英语词汇moment of a couple怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

网络释义

1
?力偶矩
...简单、最基本的力系  力偶及其性质这就是组成力偶的两个力对同一点之矩的代数和，称为这一力偶的力偶矩(moment of a couple)。力偶矩用以度量力偶使物体产生转动效应的大小。

双语例句

1
The builder has a couple of jobs on at the moment.
目前这家建筑商有几项工程在进行。
《牛津词典》
2
There's a striking moment at the start of Thucydides' "Peloponnesian War" when he surveys Greek history up to then. The striking part is, it only lasts a couple of pages.
当修昔底德在《伯罗奔尼撒战争》的开篇纵览直到那时为止的希腊历史时，有一个引人注目之处，即它仅仅花了一两页的篇幅。
3
If you’ve scoffed at the fortunes spent and uttered the phrase ‘a bunch of mercenaries’ in the past couple of years ask yourself this…would you like your team to face them at the moment?
如果你轻蔑这支金元打造的球队并嘲讽地形容他们为“雇佣军团”，那么先问问你自己：你愿意你的主队遇上这样一个对手么？

单词	moment of a couple
释义	moment of a couple 简明释义力偶力矩：指力偶的力之一与它们之间的垂直距离的乘积。网络释义 1 ?力偶矩 ...简单、最基本的力系  力偶及其性质这就是组成力偶的两个力对同一点之矩的代数和，称为这一力偶的力偶矩(moment of a couple)。力偶矩用以度量力偶使物体产生转动效应的大小。双语例句 1 The builder has a couple of jobs on at the moment. 目前这家建筑商有几项工程在进行。《牛津词典》 2 There's a striking moment at the start of Thucydides' "Peloponnesian War" when he surveys Greek history up to then. The striking part is, it only lasts a couple of pages. 当修昔底德在《伯罗奔尼撒战争》的开篇纵览直到那时为止的希腊历史时，有一个引人注目之处，即它仅仅花了一两页的篇幅。 3 If you’ve scoffed at the fortunes spent and uttered the phrase ‘a bunch of mercenaries’ in the past couple of years ask yourself this…would you like your team to face them at the moment? 如果你轻蔑这支金元打造的球队并嘲讽地形容他们为“雇佣军团”，那么先问问你自己：你愿意你的主队遇上这样一个对手么？
随便看	flickering device flickering display flickering flame flickering lamp flickering light flickeringly flickering meteor flickering flickering searchlight flicker signal flickering vision flickering white dwarf flicker laryngoscope flickerless flickerless circuit flicker meter flicker method flicker noise flicker of image flicker out flicker perimeter flicker phase flicker phenomenon flicker photometer flicker photometry