sums的例句大全

This paper introduces several kinds of principles of pulse jet technology, discusses their advantages and disadvantages, sums up the rules of pulse jet beating the target and analyses its stress characteristics.

本文概括介绍了几种脉冲射流技术的原理，探讨了各自的优势与不足，归纳了脉冲射流打击靶体的规律，并分析总结了脉冲射流的应力特点。

This paper firstly gives a brief introduction of the meaning, origin and functional features of gain sharing plan, then sums up and evaluates the theories concerned combining with its practice in foreign countries.

本文对收益分享计划的内涵、产生和功能特点等做了简要介绍，并结合收益分享计划在国外的实践，对相关的理论研究做出归纳与评价。

This paper first sums up the main problem about orbit prediction of an artificial earth satellite.

本文将对人造地球卫星轨道预报中的主要问题作一概括；

Not only did they do the sums more accurately after drinking the hot chocolate, they also did them more quickly.

在服用了热巧克力之后，他们的运算成绩更快也更加准确了。

After analyzing and comparing International HIC Models of Silicon Valley, Cambridge Industrial District and Bangalore from India, this paper sums up their experiences and attains lots of inspirations.

本文通过对比分析美国硅谷地区、英国剑桥工业园、印度班加罗尔地区等国际上成功的三个高技术产业集群，从而总结它们发展的经验，得出启示。

The paper presents the operational process of systematic coring, and sums up the experience of coring in the unconsolidated formation from analyzing each technical links in the coring.

文中介绍了系统取心的施工过程，通过详细分析取心的各个技术环节，总结出松散地层取心经验。

This paper introduces the features of the concrete, analyzes the types of concrete cracks, and sums up the causes of and control measures for the concrete cracks from the aspects of contraction crack, temperature crack and hydration heat crack.

介绍了混凝土的特性，分析了混凝土裂缝的种类，分别从收缩裂缝、温度裂缝、水化热裂缝等方面总结了混凝土裂缝产生的原因及其控制措施。

NIH banned most industry consulting by its staff members after a newspaper investigation found that some senior researchers were earning large sums of money from companies.

五年前，一场关于职员为药物公司做顾问工作的丑闻爆发后，美国国家卫生研究所禁止了内部科学家与大多数类似的公司的关系。

Besides limiting the new supply, analysts say, the government has been selling huge plots and requiring land premiums to be paid up front in massive lump sums, an approach that favors large developers.

分析人士说，香港政府采取了一系列对大型房地产开发商有利的措施，如限制新的土地供应，一直在出售大面积的地块，并要求开发商预先支付巨额补地价。

I get a mental block every time I try to do sums in my head.

每次我用心算做加法时,我的脑子就木了.

Astronomical sums of money will be needed for this plan.

这个计划需要极大的一笔钱.

Credit cards can be handy — they mean you do not have to carry large sums of cash.

信用卡很方便，有了它你就不用携带大量现金了。

The Social Progress Index sums all this together using 52 indicators to create an aggregate score on a scale of 0 to 100.

“社会进步指数”用52个指标把这些都集中到了一起，算出了一个百分制的总分。

The permeation of tritium not only causes nuclear pollution, but also wastes large sums of energy.

氚的渗透、逸出不仅造成了原料的浪费，而且会对环境造成污染。

Theoretically, investigations on the nucleon structure function are mostly based on twist-2 quantum chromodynamics linear evolution equation, which sums the Feynman diagrams by using the renormalization group theory.

在理论上，扭度为2的量子色动力学线性演化方程，是研究核子结构函数的基础，它是在重整化群的基础上对部分子演化的梯子图求和的结果。

Every week, it seems, the local press has stories about people who have illicitly squirrelled away huge sums.

基本上每周，地方媒体都会报道哪些人又利用非法手段撵财的新闻。

The intend to prevent people speculators, property developers, city slickers from borrowing large sums of money.

他们打算阻止人们投机商、房地产开发者以及精明的城里人借用大笔资金。

He may be younger than their children but one of Britain's brainiest children has been hired by a university to help adults with their sums.

最近英国一个非常聪明的孩子被一所大学聘用，让他教大人们计算--而他的年龄可能比自己学生的孩子还要小。

Part four, analyses Henan inward and domestic tourism market deeply, sums up the characters of inward and domestic tourists, and divides target guest market into three-rated market.

第四部分，对河南省入境和国内旅游市场进行了深入细致的分析，总结了入境和国内客源市场的特点，并对入境和国内目标客源市场进行了三级划分。

Sums up the causes of three air lock faults in projects. Considers that the air lock should not be ignored as a common faults of water system, and should be paid attention to during design, construction and operation management.

对工程中遇到的三例水系统气塞故障加以总结，分析其原因，认为气塞是建筑水系统常见故障，应从设计、施工、运行管理三方面加以重视。