查询词典 duplicate

Each time you click on the plus sign it will duplicate whatever color you currently have selected.

每次您按一下加号，将重复什么颜色您目前选定的。

And based on the analysis on the relationship of the positive and the negative sequence impedance,also the positive and negative fault component current under simple and duplicate fault conditions,a cross-country fault identifier is proposed in this paper.

同时通过对线路发生单纯性故障与跨线故障情况下的正、负序故障分量阻抗关系和正、负序故障分量电流幅值关系的分析，提出了一种判别电力系统发生跨线故障的判别元件。

Based on the analysis on the relationship of the positive and the negative sequence impedance, also the positive and negative fault component current under simple and duplicate fault conditions, a cross-country fault identifier is proposed.

通过对线路发生单纯性故障与跨线故障情况下的正、负序故障分量阻抗关系和正、负序故障分量电流幅值关系的分析，提出了一种判别电力系统发生跨线故障的判别元件。

Based on the analysis on the relationship of the positive and the negative sequence impedance, also the positive and negative fault component current under simple and duplicate fault conditions, a cross-country fault identifier is proposed in this paper.

同杆并架输电线路故障的主要特点是有跨线故障，而当系统发生跨线故障时如果没有正确识别出来，那么保护就很有可能无选择性同时切除两条线路，从而对系统的安全稳定运行造成恶劣影响。

That you are thinking of purchasing... and have pleasure in enclosing our Proforma Invoice in duplicate.

获悉你方正在考虑购买。。。，现附上我方形式发票，一式两份。

Posting anything anonymously to the Net is quite hard: the nature of the Net is to track everything infallibly, and to duplicate items promiscuously.

在Net上匿名发贴颇为困难：Net。的本质，就是要准确无误地追踪一切，然后不加区别的复制下来。

Xuguang Hall, the theme architecture of Pule Temple, enjoys an elegant charm, just like a duplicate of Qinian Palace in Beijing.

旭光馆的主题，结构Pule寺，有着优雅的魅力，就像一个重复的Qinian故宫在北京举行。

But the space is the matter, the matter is the string vibration, only has from this the time which vibrates f=1/T to draw out only then has the physics significance, therefore T is in the true significance time, from this deduction: What imaginary number Ict expresses is void, may write *ct,=I pure imaginary number, also is it with Number space Sigma (x1i*x2j)(i, j is subscript, i=j=1,2,3) differs 90 in the space, the shape for example: Psi ==a+Ib, constitutes a duplicate space by psi i* psi j,(definition mark * for ordinary multiplication) may use Four single numbers

而空间就是物质，物质就是弦的振动，只有从这个振动f=1/T引出的时间才有物理意义，所以T才是真正意义上的时间，由此推论：虚数Ict所表达的是一个虚空间，可以写成*ct，=I纯虚数，也即它与实空间Σ(x1i*x2j)(i，j为下标，i=j=1，2，3)在空间上相差90度，形如：ψ==a+Ib，由ψi*ψj构成一个复空间，可用四元数

A bill of lading is usually made out in copies, some in duplicate, some in triplicate and some even in quadruplicate.

提单缮制时，通常是一式几份，有的是两份，有的是三份，还有的甚至是四份。

A bill of lading is usualy made out in copies, some in duplicate, some in triplicate and some even in quadruplicate.

装货的帐单经常会做成一式两份，有时候一式三份，甚至有时候一式四份

After explaining total design of automated test system for microcircuit , the thesis introduces GPIB standard .

文章在说明了微电路模块自动测试系统的总体设计后，对GPIB标准进行了介绍。

He interceded in my behalf.

他替我说情。