查询词典 second-hand

In the chapter 4, some mathematic modules are constructed , which are rules of the system programs, we use second-grade parameters to identify input signals. Based on mathematic modules and second-grade parameters, system programs using "Top-Down" designing idea are divided into some module programs in the chapter 5, At the end of this chapter, questions and resolutions in testing are introduced; In the last chapter .application of download characteristics of MCU is used on long distance update , so the totalizer can be used in broad fields if software designed reasonably .

第四章中先介绍了程序中使用的一些数学模型和利用设置二级参数确定输入信号类型的方法；第五章中介绍了采用自顶向下的模块划分程序设计方法编制的系统软件的过程，并在章末介绍了系统调试方面出现的问题和相应的解决方案；第六章利用MCU的下载特性和网络功能，推出实现智能仪表软件的远程升级方案，通过软件设计，使得仪表有了更为广泛的应用空间，实现单表多用。

When the second current source (134) sinks the additional second tail current (205) the slew rate of the operational transconductance amplifier circuit is increased.

当该第二电流源(134)吸收额外的第二尾电流(205)时，该运算跨导放大器电路的回转速度增加。

For the Sun in its orbit around the centre of the galaxy, the speed is 220 km/s, but the acceleration only about 10 pm per second per second (a picometer, pm, is a trillionth of a metre) and the required force is 0.0000000001% of your weight.

太阳绕银河系中心公转的速度为220km/s，但加速度只有约10 pm/s/s （1 pm=10^-12 m），相应的力只有你体重的

Roddick was leading 5-3 in the second set and had triple match point when Verdasco appeared to hit his second serve just long.

5：3的时候，安迪拿到3个赛点，而对手出现了双误。

The invention concerns an artificial block comprising a central core (1) having first (11) and second (12) opposite surfaces each provided with an anvil-shaped side leg (21, 22) with a table (21A, 22A), two sloping sides (21E, 21G; 22E, 22G) and two side surfaces (21B, 21C; 22B, 22C), the tables of said side legs being arranged parallel to said first and second opposite surfaces of the core, the inclined sides of said side legs resting on third (13) and fourth (14) exposed opposite surfaces of said core, said core having fifth (15) and sixth (16) surfaces each provided with side legs and front legs shaped like a truncated pyramid with four side surfaces and one front surface (33) parallel to said fifth and sixth surfaces of the core and to the side surfaces of the side legs.

一种保护层块料，包括一个中心核体(1)，有相对的第一面(11)及第二面(12)，每一面上各有一个砧状侧凸起(21，22)，这两个侧凸起各有一个台面(21A；22A)、两个斜面(21E，21G；22E，22G)和两个侧面(21B，21C；22B，22C)，所述台面相互平行，而且平行于所述中心核体的相对的第一面及第二面，所述侧凸起的斜面支撑于所述核体的相对的可见的第三(13)和第四面(14)。所述核体还有相对的第五(15)和第六面(16)，其上各有一个锥台状的前凸起，该前凸起有四个侧面和一个前表面(33)，该前表面平行于所述核体的第五和第六面，还平行于侧凸起的侧面。

In British English, you can say "Today is March the twenty second", but in Amercian English, we always say "Today is March twenty second"---"The" is left out.

这样说不对？如果不对，正确的表达方法是什么？这是中班的小孩要学的，可怜我这个大人虽然也过六级了，可如今英语都忘光。。。

The tower is further eroded at its second to fifth levels and the twenty second and twenty third levels to allows the vertical landscape to enrich the 'H' structure via its multifaceted planting frames, the landscape expression is as though an organism that has invaded the tower and caused the formal erosion.

该塔是进一步削弱了第二至第五的水平和第二十二和第二十三以使垂直景观，丰富通过其多方面的种植帧的H结构的第三个层次，景观表达式作为一个有机体，但已侵入塔造成正式侵蚀。

It was announced for the second quarter and first half of the unaudited consolidated results of the report, the second quarter, Tencent to maintain China's Internet companies listed on the first revenue.

据公布的第二季度及上半年未经审核的综合业绩报告显示，二季度，腾讯继续保持中国互联网上市公司收入第一。

Baidu announced yesterday its second-quarter 2008 unaudited财报显示the second quarter, total revenue of 802.6 million yuan, an increase of 100% net profit of 265 million yuan, an increase of 86.7 percent.

百度昨日公布其2008年第二季度未经审计财报显示，第二季度总营收人民币8.026亿元，同比增长100%；净利润为人民币2.65亿元，同比增长86.7%。

It presented a practical approach for calculating the approximate second-order elastic moment of the partially-braced frame column, based on the present design code of steel structures and the approximate magnification factor of second-order moment of unbraced frame column.

摘要］在现行钢结构设计规范的基础上，结合无支撑纯框架柱二阶近似弹性分析的二阶弯矩放大系数，提出了用于弱支撑框架柱考虑侧移效应的二阶近似弯矩放大系数实用公式。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。