节省时间的

In this paper, acetylsalicylic acid, cyclohexanone Preparation of micro-content of the experimental design, in different reaction conditions were carried out under analysis to optimize the improvements and chemical experiments on the basis of conventional experimental and micro-experimental comparison, being The experimental results consistent with the premise, fully reflects the micro-chemistry experiments to save time, save the amount of reagents, as well as many advantages such as reducing environmental pollution.

本文阐述了乙酰水杨酸、环己酮微型化制备实验的设计内容，在不同反应条件下进行了对照分析，从而进行优化改进，并就基础化学实验中常规实验与微型实验进行比较，在得到一致的实验结果的前提下，充分体现了微型化学实验节省时间、节省试剂用量、以及减少环境污染等诸多优点。

As to the problem of the time needed for an airplane to start from Beijing,fly over arctic pole,and reach Detroit,this article discusses how much time can be saved in the models that established in the article in comparison with the original flight route.

本文对"飞机从北京出发、飞越北极直达底特律的所需时间，可比原航线节省多少时间"的问题进行讨论，并将航线选择归结为寻求曲面上的最短弧。

The infrared remote controller is a cheap, small, simple, reliable and effective product. It can effectively resist electromagnetic interference and ensure safe operation of the system. Using remote technology can reduce manipulative difficulty during soil bin testing and realize single operation of the whole system. Practical application many times demonstrated that the infrared remote controller can work reliably and improve work efficiency considerably.Besides control the movement of tester, the soil bin tester driving control system can adjust the tester speed by rule and line, which was impossible to former test equipments. The range can be adjusted from -1.45m/s to 1.45m/s, the positive and minus sign denotes the direction of tester running.

土槽台车动力控制系统的控制参数均通过人机交互界面输入；系统能够实现对台车行驶速度、位移和时间的实时采集、显示和存储功能，并设有对数据库的操作功能，方便试验人员对数据的查询、修改、删除和保存；试验过程中系统为试验人员提供了台车速度曲线，并能实时动态显示，用来监测台车的运行状况；为了确保试验过程中试验设备和人员的安全，系统增加了控制台车行驶位移和时间的功能；系统使用的防脉冲干扰平均值法处理采集的数据，剔除奇异项，减少了干扰在有用信号中的比重，并能直接显示出所采集数据的均值和方差，节省了处理数据所需的大量时间，提高了工作效率。

You can save yourself a lot of time and headaches by devoting some time to clearing out your old computer detritus.

花些时间来清理你计算机的碎片能够节省您的时间，让您不再头痛。

Procrastination does NOT save you time or energy; it drains away both time and energy and leaves you with self-doubt and self-delusion.

拖延不会让你节省时间、保存精力，而只会消耗你的时间和精力，让你处于自疑和自欺欺人之中。

This will save time, save thread, and give the finished project a smoother look.

这将节省时间，节省线，并给予顺利完成的项目一看。

It is timesaving and economical to extract mtDNA and nDNA simultaneously from the same tissues, which is a better way for DNA study.

同一组织中能同时提取mtDNA和nDNA，既节省组织又节省时间和费用，为DNA的研究提供了较好的实验方法。

To choose time is to save time; and an unseasonable motion is but beating the air.

选择时间就是节省时间；不合理的行动是打击空气的盲动。

After opening can be reinforced sliding lifting, the lifting of reinforced time workers are generally in the dinner time, so that maximum time to ensure that concrete lifting, crane driver under normal circumstances, can not be down for dinner, rice should be sent to the tower crane order to save time.

开滑以后才能进行钢筋吊运，钢筋的吊运时间，一般是在工人吃饭时间，这样可以最大限度的保证混凝土的吊运时间，塔吊司机一般情况下，不能下来吃饭，饭要送到塔吊上，以节省时间。

You can open 6 windows at the same time, which could save your time under slow Internet connection.

您可以开启6的Windows在同一时间内，这可以节省您的时间，根据网际网路连线很慢。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。