查询词典 DC

Margery Yeager is an example of this. Miss Yeger tought Mizz Yeager taught in a public school in Washington DC , D . C . as part of ' Teach for America ' a few years ago.

Margery Yeager就是其中的一个例子，在几年前，作为美国援教的其中一员的她在华盛顿的一所公立学校任教。

DC: Well, it's inevitable that everyone has to know what the market-place offers.

大卫-库塔：不可避免的，每个人都必须知道市场上能提供些什么。

The functional properties of DC are strictly dependent on their state of maturation.

树突状细胞的生物学特性严格的依赖于其成熟状况。

Sickening Aura:Anironclad mauler is surrounded by a field of negative energy.Any creature that comes within 10 feet of an ironclad mauler must make a DC 22 fortitude save or become sickened.This condition lasts for 1 hour,A creature that succeeds on the saving throw is immune to that creature's aura for 24 hours.

做呕灵光：这道灵光是环绕在这个野兽周围的负能量，任何进入他周围10英尺范围内的生物必须通过DC22的强韧鉴定，否则呕吐状态将持续一个小时，如果那个生物强韧通过鉴定的话则免疫着效果24小时。

This reduces the impact of a short circuit and assures that the bus does not conduct current through the aircraft. A Manchester code is used to present both clock and data on the same wire pair and to eliminate any DC component in the signal (which cannot pass the transformers). The bit rate is 1.0 megabit per second (1 bit = 1 μs).

该结构可以削弱短路对总线的影响并保证总线不会传导在航空器中流转的电流。1553总线用曼彻斯特码表示导线对上的时钟信号和数据信号，这可以去除信号中的直流成分，因为直流成分不能通过变压器。1553总线的波特率是1兆位每秒，即每微秒传输一位信号。

The paper introduced the background and basis of compiling DL/T 979—2005"verification rule of DC high voltage megohm box ",and its main content,which is new issue of electric power industrial standard.

介绍了新颁布的电力行业标准DL/T 979—2005《直流高压高阻箱检定规程》的制定背景、制定依据、主要内容，执行该规程应注意的问题，以及今后的研究工作，并提出了贯彻该《规程》的一些建议。

STD wear ESD protective shoes 12 No good wear ESD protective shoes 13 Paper inside will impacted contact between surface of shoes and body 14 Digital OHM Meter 数位欧姆表 Shall be capable of measuring a dc resistance of 0.1 ohm through 1 megohm +/-10% with an open circuit voltage greater than 1.5 V.

三用电表或直流电阻表应可量测 0.1 欧姆到 1 M 欧姆+/-10%范围的电阻，且开路电压应大於1.5 V 以上。

1KV cable, use 1000V or 2500V Megohmmeter to measure the resistance of conductor to earth insulation resistance instead of DC voltage endurance test.

对额定电压为0.6/1kV的电缆可用1000V或2500V兆欧表测量导体对地绝缘电阻代替直流耐压试验。

M. Insulation test of secondary circuit:use megohmmeter of 500V～ 1000V for measuring insulation resistance to earth of all DC circuits, signal circuits,the values should not be less than 1 M.

3.10.1.2 二次回路绝缘试验：采用 500V～1000V 兆欧表测量各直流回路，信号回路对地绝缘电阻，其值不低于

Only unvarying in rate of missed diagnosis,CT a pair distant place metabasis vicinity cum part soakage to gain advantage.

CT对远处转移及邻近器官浸润占优势，综合CT DC检查技术可大大提高胃癌的诊断率，价值较高。；， http：//www.100md.com

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。