定时

By analysising the datum in different prestressing force of piston spring shows that raising the prestressing force of piston spring only have a small influence on stroke time to keep the other paramters in costant, but the back stroke time will be decreased and the frequency, the percussive energy and the hydraulic efficiency will be increased rapidly.

对不同锤簧予压力下液动冲击器性能变化的试验数据处理、分析得出：在保持液动冲击器的其它参数一定时，增加锤簧予压力对冲程时间影响不大，但可以大大缩短返程时间，大幅度提高冲击频率、冲击功和液动冲击器的水力利用效率，增加锤簧的予压力是提高液动冲击器性能的一种有效手段。

To burning the heavy oil in diesel locomotive, the injection unit must be adjusted, such as the clearance of piston, the spring character of unilateralism valve, the needle valve lift of injector and so on. At the same time, the parameter of injection, such as the injection advace angle, the injection time, should be adjusted according to the actual instance.

针对燃用重柴油的实际，需对柴油机喷射元件，如：喷油泵柱塞偶件间隙、出油阀弹簧刚度、喷油器针阀升程、及喷射参数，如：喷油提前角、喷油定时等均需作出调整，本文论述了具体的调整方法和依据。

In making such decisions, pray for God's leading and be open to the inner promptings of his Spirit. Then trust him to guide and bless the decisions you make.

所以，在作这些决定时，要祈求神的带领，并敞开你的心灵，接受圣灵在你心里的催迫，然后相信祂会引导你，并祝福你所作的决定。

Here are a few suggestions: Wake up at the same time every morning;Make your room a quiet, dark cave; Experiment with polyphasic sleep.

这里有几个建议：每天定时起床；让你的卧室安静幽；体验小睡。

In the reeds the urgent pinging of the pingers.

芦苇丛中发出好似定时器的敲击声。

Photocells activate lighting during hours of darkness and can be combined with timers and motion detectors to ensure they only work when you want them to.

光电照明激活在黑夜时间，可以用定时器和运动检测器结合起来，确保他们只工作时，你希望他们。

One party has the right to reject the other party's corresponding request for performance if the other party's performance does not meet the perms of the contract.

一方在对方履行债务不符合约定时，有权拒绝其相应的履行要求。

Performs various pre-execution routines, including checking for correct installation, including auxiliary functions, applying user plugins, initializing execution timers, etc.

执行许多运行前不同的例行程序，包括检查安装是否正确，检查辅助功能，应用用户插件，初始化运行定时器，等等。

C51 precise timing to achieve the time, doing precision clock software debugging is very important.

详细说明： c51中实现时间的精确定时，在做精确时钟的软件调试中很重要。

Lead CNC technicians team for CNC process trouble shot, attend timely quality review meeting and take actions

带领团队对cnc加工中出现的问题分析/解决，参加定时品质会议和采取相应行动

Shop assistant: Please check at the door.

店员：请您到门口柜台交费。

In the end, transportation of PAHs in the environmental matrix was preliminarily investigated and discussed according to PAHs data of soils and sediments from a certain region in Shanghai. The result indicated that there are two or more pathways on PAHs transportation in the environmental matrix.

最后，对上海特定地区内PAHs在环境介质中的迁移径途进行了分析讨论，结果表明上海市土壤和沉积物等环境介质中PAHs的迁移存在多种途径。