几的例句大全

For decades under communism, owning a private car was an impossible dream in China.

曾有几十年的时间，在实行社会主义制度的中国，拥有一部私家车是一个遥不可及的梦想。

Sometimes not seeing anything reported for hours from the last update, or seeing periods of90-200 minutes with no earthquakes in between.

有时从最新的更新中几个小时都看不到任何报告，或在90-200分钟之间没有看到地震。

I bought several cane products at the commodities fair.

我从展销会上买了好几件藤器.

We have known for a long time that mutations occur occasionally in each of us, but have had to guess exactly how often.

我们早就解到我们每个人会偶然产生突变，但是并不了解确切的发生几率（只好去猜）。

Most leaks occur within the first few meters and you may be able to save the camera if you see a leak early enough.

大多数漏水情况就会出现在最初的几米，如果你及时发现漏水，可以尽快挽救你的相机。

In addition, most newspapers had little in them that would appeal to a mass audience ．

此外,大多数报纸几乎没有吸引大众的内容。

It also discusses several coding methods of production scheduling using genetic algorithm.

针对遗传算法，讨论了几种生产调度问题的编码方法；

The introduction and usage of softwares for population genetics analysis

几个群体遗传学分析软件的使用

Over the last twenty years, molecular genetics has made remarkable achievements.

在过去的二十几年内，分子遗传学取得了辉煌的成就。

Several Issues that Should be Noted in "Chinese Historical Geography" Teaching

《中国历史地理学》教学应该注意的几个问题

Suggestions for a Technical Standard System in China's Geological Survey

创建中国地质调查局技术标准体系的几点建议

Thought on new turn of great geological survey of land and resources

关于新一轮国土资源地质大调查的几点思考

Research on several problems of petroleum geological structure in Tarim platform

塔里木地台几个石油地质构造问题的探讨

Present State of and Problems in Urban Environmental Geology Research in China

我国城市环境地质研究现状及应注意的几个问题

Some Advances in and Disputes on Understanding of the Regional Geology of Guizhou

贵州几个区域地质问题的研究现状及存在问题

Design of nonlinear excitation control law based on the differential geometry method

基于微分几何方法的非线性励磁控制规律的设计

Studies on the Data Diagnosis with the Theory of Differential Geometry

用微分几何理论进行数据诊断

Application of discrete differential geometry to the design of membrane structure

离散微分几何在膜结构设计中的运用

Design and simulation of a controller for nonlinear system based on differential geometry theory

基于微分几何方法的一种非线性控制器设计与仿真

Curves are one of the research fields of the differential geometry.

曲线是微分几何研究对象之一。