计时

In order to improve the antiseismic performance of the aqueduct, the common rubber bearing can be replaced by the lead rubber bearing.

建议在大型渡槽抗震设计时，可采用铅芯橡胶支座取代普通橡胶支座，以提高渡槽的整体抗震性能。

When antiseismic structures analysed and designed, the seismic loading is computed according to response spectra in aseismic design codes.

进行结构抗震分析与设计时，常按抗震设计规范中的反应谱方法来计算地震荷载。

Ziyi again received exuberant critical recognition around the world, including a BAFTA nomination for Best Actress, one of the few times such a honor has been bestowed for an "action role."

Ziyi再被接受的茂盛的重要公认环球，包括最佳的女演员的一个BAFTA提名，其中一少数计时这样荣誉为&被赠送了；行动role。&

However, in designing the beamless slabs with equivalent frame method, the stress is an average values along the depth of section, which varies with the normal service state. Compared with the results by finite element method, the results gained by equivalent frame method cannot satisfy the requirement under the normal service state. Therefore, the tendons of beamless slabs should be designed and arranged based on the results of FEM taking account into vertical load and prestressed load.

本文通过分析，认为采用等代框架法进行无梁板设计时，其内力是基于截面平均的结果，在正常使用状态与实际受力状态有很大的不同，通过对比等代框架法和有限元计算的正常使用极限状态应力可知，按等代框架法设计的预应力布置并不能保证其正常使用极限状态的要求，据此提出了应根据无梁板在竖向荷载和预应力共同作用下弹性有限元分析结果进行预应力筋布置的建议。

Also design method of blasthole spacing in pre-splitting blasting is discussed, and the writers hold that primary fractures should be considered in process of hole-spacing design.

同时还讨论了预裂炮孔间距的设计方法，认为在炮孔间距设计时，应考虑原生裂缝的存在。

While in the automatically controlled one-chip computer application system, work often by the time which are installed into time controller before, so calculagraph is one of the main part of the most automatic control instruments.

而在自动控制的单片机应用系统中，往往采用的是以时间为条件的时序控制，因此计时器构成了大多数自动控制系统中必不可少的组成部分。

Digital clock is a kind of modern calculagraph which is composed of digital integrated circuit and can show decimal digital. Compared with mechanical clock, it is exact and can be see frankly. It is very popular in some public places, such as station, airport.

数字钟是用数字集成电路构成的、用数码显示的一种现代计时器，与机械表比，它走时准、显示直观、无机械传动装置等特点，广泛应用于车站、码头、机场等公共场所。

The application of linear array CCD-TCD132D equipment is used in this system, and the PCI data acquisition card is used to transmit data. The accurate measurement system is developed by visual C++. We bring forward a system calculagraph which can realize microsecond level. The system can ensure effectively that it is real-time, high-precision and high-speed.

本系统采用线阵CCD-TCD132D器件，使用PCI数据采集卡进行数据传输，利用VC++开发精确测量系统，并提出能够达到微秒级的系统计时器，有效地保证了系统的实时性、高精度、高速度。

In order to improving system's precision, many techniques such as improving precision of calculagraph ,using various of filters, on-line temperature compensator, echo location criterion are needed and designed.

为了提高系统测量的准确性和精度，采用了提高计时器分辨率、多重滤波、声速校正以及波形分析算法等措施。

Digital clock is a kind of modern calculagraph which is composed of digital integrated circuit and can show decimal digital. Compared with mechanical clock, it is exact and can be see frankly. It is very popular in some public places, such as station, airport.Keywords: Multisim2001; Circuit Simulation; Digital Circuit; Answer Bell

数字钟是用数字集成电路构成的、用数码显示的一种现代计时器，与机械表比，它走时准、显示直观、无机械传动装置等特点，广泛应用于车站、码头、机场等公共场所。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷