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长征观后感800字篇1 在学校看了几集电视剧《长征》，使我认识到红军长征能够成功，这完全是...
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求翻译：我家离学校大约有500米远是什么意思？
我家离学校大约有500米远
问题补充：
正在翻译，请等待...
My family probably has 500 meter far to the school
About 500 m far from my home to school
My house about 500 meters away from the school
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请输入您需要翻译的文本！针对U型通风的综采工作面上隅角瓦斯较大的问题,分析综采工作面上隅角瓦斯产生的原因,并提出治理的方法,根据综采工作面瓦斯赋存情况采取有效的措施治理采煤工作面上隅角瓦斯,杜绝上隅角瓦斯超限。的翻译是:Picks in view of the U well ventilated synthesis the working surface the solid angle gas major problem, the analysis synthesis picks the reason that in the working surface the solid angle gas has, and proposed that method of government, picks the working surface gas occurrence situation to adopt on according to the synthesis the effective measure government coalface the solid angle gas, ceases on the solid angle gas to be unrestricted.
目的评价双参通冠胶囊治疗急性心肌梗死直接经皮冠状动脉介入(PCI)术后患者的临床疗效。方法采用随机对照研究方法,对心电图ST段抬高急性心肌梗死急诊直接PCI治疗成功后的病例,随机分两组,实际纳入对照组62例,治疗组67例。在西医规范治疗的基础上,治疗组加双参通冠胶囊,对照组加双参通冠胶囊安慰剂,每次4粒,每日3次。治疗6个月后评价中医证候改善积分,静息及负荷状态下的心功能以及微循环血流灌注速度,西雅图心绞痛量表积分的变化。结果两组共失访5例,失访率为3.88%。在治疗6个月后,治疗组与对照组比较,中医证候积分明显降低(P的翻译是:
目的:探讨血府逐瘀汤治疗粘连性肠梗阻的临床疗效。方法:将68例患者随机分为治疗组34例和对照组34例。治疗组服用血府逐瘀汤加减(桃仁12 g,红花、牛膝、延胡索、醋香附各9 g,川芎、赤芍、桔梗、柴胡、枳壳、五灵脂、牡丹皮、乌药、肉苁蓉各6 g),治疗1～3个疗程;对照组口服枸橼酸莫沙必利片。结果:对照组有效率为52.9%,治疗组有效率为85.3%。两组有效率比较,差异有统计学意义(P的翻译是:Goal: Discusses the Xuefuzhuyutang treatment adhesion intestinal obstruction clinical curative effect. Method: Is divided into the treatment group 34 cases 68 cases of patients stochastically with the control group 34 cases. The treatment group takes Xuefuzhuyutang to add and subtract (peach kernel 12 g, safflower, achyranthes bidentata, fumitory and vinegar attaches respectively 9 g fragrant, rhizome of Ligusticum wallichii, herbaceous peony, platicodon grandiflorum and bupleurum chinensis, is dried, dried fruit bat dropping, peony skin, lindera strychnifolia and boschiniakia glabra respectively 6 g), treats 1~3 Control group oral administration citric acid mosapride piece. Result: The control group effectiveness is 52.9%, treats the group effectiveness is 85.3%. Two groups of effectiveness comparisons, the difference has the statistical significance (P
本文以开采沉陷基本理论为依据,建立了DInSAR和GPS联合加密观测工作面推进距离模型,得出了工作面推进过程中的两次加密时间,即地表变形点下沉速度的剧增点和剧减点监测时刻,从而提高了DInSAR技术监测地表动态变形的有效性。最后以澳大利亚West Cliff煤矿长壁工作面32开采期间获取的DInSAR和GPS数据进行了实例分析。的翻译是:This article takes mining the settlement elementary theory as to act according, has established DInSAR and GPS jointly densified observation advance of the face distance model, obtained two encryption time in the advance of the face process, namely the sharp increase of surface deformation point sinking speed and play reduces the monitor time, thus improved the validity of DInSAR technology monitor surface dynamic deformation. Finally during Australian West Cliff Coal mine long well working surface 32 mining DInSAR and GPS that data gains has carried on the case study.
为完成核电厂操纵员的培训和考试,需开展适用于高温气冷堆的模拟机研究。根据球床堆芯的特点,利用流体网络与传热网络建立了可实时计算的热工水力模型,讨论了球床中氦气沿径向的流动及换热对堆芯热工水力性能的影响。结果表明,在正常运行工况下,径向流动与换热对轴向流动的影响较小,模拟结果差别不大;而在失流不失压工况下,径向流动与换热对堆芯自然对流的形成、余热导出及整个瞬态过程的影响均较为明显,考虑径向流动与换热的仿真结果与设计软件的结果符合更好。考虑到模拟机仿真范围和逼真度的要求,在高温堆模拟机堆芯建模中需加入径向流动及换热模块。的翻译是:
通过对太原古树名木的死亡情况的调查分析,找出了在古树名木保护工作中存在的实际问题,阐明了造成古树名木衰弱死亡的原因,并提出了相应对策。的翻译是:Through the diagnosis to Taiyuan ancient tree name wooden death, has sought out the actual problem that has in the Cuban tree name wooden protection, had expounded the reason that caused the ancient tree name wooden feeble death, and provided the appropriate countermeasure.
GNSS空间信号质量评估系统的接收通道是评估导航信号质量的主要误差源之一。通过分析接收通道特性引起的信号幅度误差、相位失真、频率偏移等现象,研究了接收通道增益平坦度、幅度误差、相位误差、频率偏移、矢量误差幅度、群时延等机理,提出了相应的测试方法,测试结果表明接收通道性能能够满足空间信号质量评估的要求。的翻译是:The reception channel of GNSS space signal quality take the gauge of the system appraises one of the guidance pulse quality main error sources. Through signal amplitude error, phase distortion, frequency deviation that and other phenomena the analysis reception channel characteristics cause, has studied reception channel gain flatness, amplitude error, phase error, frequency deviation and vector error span, group delay and other mechanism, proposed corresponding test method, the test result indicated that the reception channel performance can meet the request of spatial signal quality appraisal.
目的寻找并筛选可选择性地逆转甾类非去极化肌松药的肌松拮抗剂。方法应用一锅法合成了2种6-脱氧-6-硫醚乙酰基甘氨酸-γ-环糊精衍生物Aom0498-1和Aom0498-3。采用3种动物模型测定Aom0498-1和Aom0498-3对罗库溴铵导致的神经-肌肉阻滞的逆转作用:①小鼠体外神经-膈肌标本模型中的肌张力恢复比率。将小鼠随机分成5组:生理盐水(正常对照组),γ-环糊精1.8,3.6,5.4μmol·L-1,Aom.8,3.6,5.4μmol·L-1,Aom.8,3.6,5.4μmol·L-1以及舒格麻坦(sugammadex)1.8,3.6,5.4μmol·L-1(阳性对照)组;②豚鼠体内模型中的4个成串刺激比恢复50%及75%的时间。将豚鼠随机分为5组:生理盐水(正常对照),γ-环糊精2 mg·kg-1,Aom mg·kg-1,Aom mg·kg-1以及舒格麻坦2 mg·kg-1(阳性对照)组;③家兔体内模型中的捏耳反射恢复时间。将动物随机分为5组:生理盐水(正常对照组),γ-环糊精6 mg·kg-1,Aom mg·kg-1...的翻译是:
风振系数是冷却塔结构抗风设计的关键参数之一,目前国内冷却塔结构设计规范给出的风振系数仅与地面粗糙度有关,而忽略了与之密切相关的结构自身动力特性的影响。针对3座体型比例相近而塔高不同的双曲线冷却塔,采用考虑背景、共振以及背景和共振分量之间交叉项的风致响应计算方法,分别考察了各自的风振系数数值及其分布特征,对比研究结果表明:冷却塔的塔高对其结构的风致动力响应影响明显,不同高度的冷却塔采用相同风振系数的通常做法值得商榷。的翻译是:The gust factor is one of the cooling tower wind resistant design key parameters, the gust factor that at present the domestic cooling tower structural design criteria give is only related with the ground roughness, but has neglected the influence with it closely related structure own dynamic performance. In view of 3 build proportions is close, but the tower high different hyperbolic cooling tower, between the consideration backgrounds, resonating as well as the backgrounds and resonating components the wind-induced dynamic response computational method of cross term, inspected the respective gust factor value and distribution characteristics separately, the comparative research result indicated: The tower in cooling tower high the elegance dynamic response effect on its structure is obvious, the different high cooling tower uses the same gust factor the common approach to be worth discussing.
从多神教到基督教,日耳曼人各支系皈依的过程可谓殊途同归。其中盎格鲁-撒克逊人和法兰克人两支部族的改宗都是由王室贵族发起,自上而下推广普及的宗教变革。在此过程中,国王既是决策者,也是推动者。该文从国王的角度切入,就盎格鲁-撒克逊人和法兰克人皈依基督教的历史作几点异同的比较。主要从三个方面进行探讨:一是国王的宗教威望的来源与演化,二是改宗的困难和国王采取的相应的宗教政策,三是两地的王权在改宗中起到作用的差异。的翻译是:
The aim of this work is to investigate the effect of cold working and sandblasting on the microhardness, tensile strength and corro-sion rate of AISI 316L stainless steel. The specimens were deformed from 17% to 47% and sandblasted for 20 min using SiC particles with a diameter of 500-700 μm and an air flow with 0.6-0.7 MPa pressure. The microhardness distribution and tensile test were conducted and a measurement on the corrosion current density was done to determine the corrosion rate of the specimens. The...的翻译是:The aim of this work is to investigate the effect of cold working and sandblasting on the microhardness, tensile strength and corro-sion rate of AISI 316L stainless steel. The specimens were deformed from 17% to 47% and sandblasted for 20 min using SiC particles with a diameter of 500-700 μm and an air flow with 0.6-0.7 MPa pressure. The microhardness distribution and tensile test were conducted and a measurement on the corrosion current density was done to determine the corrosion rate of the specimens.
目的采取综合护理,改善精神病患者的服药依从性。方法选取笔者所在医院从2011年1月～2012年6月所收治的精神病患者120例作为临床研究对象,将患者随机分为护理组和对照组两组,对照组患者采取常规护理措施,护理组在对照组基础上采用综合护理干预。在两组患者出院时,出院6个月和出院12个月评定患者的服药依从性。结果护理组在出院前,出院6个月和出院12个月后的服药依从性都显著高于对照组患者,差异有统计学意义(P的翻译是:
作为一种全新的网络社交服务手段,微博具有强大的社会功能。微博信息传播的独特性对大学生思想政治教育产生了现实的挑战,高校思想政治工作者应当积极应对挑战,利用微博网络平台有效拓展大学生思想政治教育的新阵地。的翻译是:As a brand-new network public relations service method, the micro blog has the formidable social function. The distinctive quality of micro blog information dissemination had the challenge of reality to the college moral education, the university ideological and political worker must actively respond to the challenge, developed the college moral education using the micro blog web platform effectively the new position.
The point at issue:The Kurosegawa Terrane is composed of continental fragments transecting Mesozoic terranes of accretionary complex in Southwest Japan(Fig.1).It is an attenuated tectonic sliver and considered to be allochthonous with respect to the main part of Southwest Japan.The problem of which continental block in the East Asian continental margin is the source of the Kurosegawa Terrane has puzzled Japanese geologists for many years.Firstly,we try to approach this issue based on the analysis of fusulin...的翻译是:
目的探讨11例创伤性支气管断裂的诊断,外科治疗的经验。方法回顾性分析1997年7月～2012年2月手术治疗11例创伤性支气管断裂患者,11例均行支气管对端吻合,其中2例合并支气管膜部撕裂,加行膜部修补术。结果全组11例无死亡,术后11例均复查X线胸片及10例做胸部CT检查肺复张良好,其中7例术后6个月内行纤支镜检查,见吻合处通畅,吻合口平整,光滑。随访6个月～2年,所有患者恢复良好。结论创伤性支气管断裂易误诊,借助支气管断裂的特征性影像学表现及支气管镜检查可提高支气管断裂的诊断率,早期诊断尽早手术治疗对挽救患者并获得良好的预后具有十分重要意义。的翻译是:
针对直流换流阀在使用的过程中出现因其发热量大,导致温度过高而造成器件性能恶化以致损坏的问题,本文提出了基于参数自适应模糊PID的直流换流阀水冷系统的设计。通过从热平衡理论的角度建立了直流换流阀冷却系统的数学建模;并对比常规PID控制和模糊自适应PID控制对系统进行了仿真研究。理论分析和仿真结果表明:基于模糊自适应PID的直流换流阀冷却系统比常规PID系统响应速度快,稳定性好。的翻译是:Changes the class valve to appear in the process of use in view of directing current because of its calorific capacity is big, causing the hyperpyrexia to cause the device performance to worsen the issue that so that damages, this article proposed parameter adaptive fuzzy PID-based directing current trades the design of class valve water-cooling system. Through established directing current to trade the class valve cooling system from the angle of thermal equilibrium theory the m And contrasted the conventional PID control and fuzzy adaptive control PID control to has conducted the simulation systematically. Theoretical analysis and simulation results demonstrate: Fuzzy adaptive control PID-based directing current trades the class valve cooling system to be quicker than the conventional PID system response speed, the stability is good.
作为一种政府管理的创新实践,公共服务标准化在标准化建设、服务型政府建设和规范化建设的进程中脱胎而来。在梳理公共服务标准化创新的发展路径,分析可持续性发展影响因素的基础上,构建公共服务标准化可持续性模型;采用针对给定评价因子作出的书面描述评估方法,建立可持续性模型的评估体系;运用规范性的案例研究方法,验证了杭州市上城区公共服务标准体系。结论表明:作为微观个案中的上城区公共服务标准化的持续性轨迹呈现递增式变化,作为宏观整体的公共服务标准化在未来一段时期,发展空间较大。的翻译是:
分化抑制因子1是一类具有螺旋-环-螺旋状结构的分子,属于螺旋-环-螺旋反式作用因子家族,在推进细胞周期进程、促进细胞增殖、抑制细胞分化等方面具有重要的作用。近期有研究证实,分化抑制因子1在血管内皮细胞和内皮祖细胞增殖、迁移、血管生成,以及动脉粥样硬化斑块的形成、破裂过程中具有重要作用。深入了解分化抑制因子1及分化抑制因子1在心血管系统相关疾病中的作用将为相关疾病的治疗提供新的思路和策略。的翻译是:
糖尿病的治疗费用极其高昂,其直接和间接费占整个国家卫生保健费用的2%～6%。因此,糖尿病患者安全、有效、经济用药极其重要,如何针对糖尿病的不同人群,选择具有良好经济学效益的治疗药物,是当前需要重视并解决的问题。的翻译是:The treatment cost of diabetes is extremely high, its direct and indirect fee accounts for the entire national health care cost 2%~6%. Therefore, the diabetic safety, effective, the economical medication is extremely important, how to aim at the different crowd of diabetes, the choice has the good economic benefit medication, is issue that the present need attaches importance to and solves.
党和政府与农民的互动,是指党和政府与农民通过治理和参与而发生的相互依赖性行为的过程。这个互动关系对农村发展的进程影响很大,其互动的效果要实现良性、和谐,必须以利益协调为基本方略,密切党群、干群关系,建设蕴含新价值的农村文化,通过这些做法,使各个要素处于一个有机的系统之内,合理安排、科学搭配。的翻译是:The interaction of party and government and farmer, refers to the party and government and farmer through the process of mutual dependent behavior the government and participation have. The advancement effect of this interactive relationship on rural development is very big, the effect of its interaction must realize the benignity and harmony, must take the benefit coordinated as the basic plan, closely party and masses, cadre and masses relationship, constructs to contain the rural culture of new value, through these procedures, making each essential factor be in an organic system, possible arrangement and science matching.
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工作中最常用的excel函数公式大全，帮你整理齐了，拿来即用
　　一、数字处理
　　1、取绝对值
　　=ABS(数字)
　　2、取整
　　=INT(数字)
　　3、四舍五入
　　=ROUND(数字,小数位数)
　　二、判断公式
　　1、把公式产生的错误值显示为空
　　公式：C2
　　=IFERROR(A2/B2,"")
　　说明：如果是错误值则显示为空，否则正常显示。
　　2、IF多条件判断返回值
　　公式：C2
　　=IF(AND(A2&500,B2="未到期"),"补款","")
　　说明：两个条件同时成立用AND,任一个成立用OR函数。
　　三、统计公式
　　1、统计两个表格重复的内容
　　公式:B2
　　=COUNTIF(Sheet15!A:A,A2)
　　说明：如果返回值大于0说明在另一个表中存在，0则不存在。
　　2、统计不重复的总人数
　　公式：C2
　　=SUMPRODUCT(1/COUNTIF(A2:A8,A2:A8))
　　说明:用COUNTIF统计出每人的出现次数，用1除的方式把出现次数变成分母，然后相加。
　　四、求和公式
　　1、隔列求和
　　公式：H3
　　=SUMIF($A$2:$G$2,H$2,A3:G3)
　　=SUMPRODUCT((MOD(COLUMN(B3:G3),2)=0)*B3:G3)
　　说明：如果标题行没有规则用第2个公式
　　2、单条件求和
　　公式：F2
　　=SUMIF(A:A,E2,C:C)
　　说明：SUM的基本用法
　　3、单条件模糊求和
　　公式：详见下图
　　说明：如果需要进行模糊求和，就需要掌握通配符的使用，其中星号是表示任意多个字符，如"*A*"就表示a前和后有任意多个字符，即包含A。
　　4、多条件模糊求和
　　公式：C11
　　=SUMIFS(C2:C7,A2:A7,A11&"*",B2:B7,B11)
　　说明：在sumifs中可以使用通配符*
　　5、多表相同位置求和
　　公式：b2
　　=SUM(Sheet1:Sheet19!B2)
　　说明：在表中间删除或添加表后，公式结果会自动更新。
　　6、按日期和产品求和
　　公式：F2
　　=SUMPRODUCT((MONTH($A$2:$A$25)=F$1)*($B$2:$B$25=$E2)*$C$2:$C$25)
　　说明：SUMPRODUCT可以完成多条件求和
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