_____ you move matter,work is done.选哪个,为什么?
来源:学生作业帮 编辑:大师作文网作业帮 分类:英语作业 时间:2024/10/04 17:23:10
_____ you move matter,work is done.选哪个,为什么?
unless
in case
since
after
unless
in case
since
after
答案是In case 如果.
Matter:物质
in case you move matter,work is done.
句意:如果你移动了物质,你就对该物质做了功.
省译法:物质运动,做功产生.
注:此处的做功就是物理上的那个做功,经典力学的定义:当一个力作用在物体上,并使物体在力的方向上通过了一段距离,力学中就说这个力对物体做了功.
其他例子:
Matter must move, or no work is done.
物质必须运动,否则就没有做功.
Matter:物质
in case you move matter,work is done.
句意:如果你移动了物质,你就对该物质做了功.
省译法:物质运动,做功产生.
注:此处的做功就是物理上的那个做功,经典力学的定义:当一个力作用在物体上,并使物体在力的方向上通过了一段距离,力学中就说这个力对物体做了功.
其他例子:
Matter must move, or no work is done.
物质必须运动,否则就没有做功.
_____ you move matter,work is done.选哪个,为什么?
这道单选怎么翻译呢?应该选哪个呢?为什么?谢谢 It doesn't matter _____ it is a scho
You look _____(worry).What is the matter with you?
You may go out ___ your work is done.
28、 You may not go out _________your work is done
You may not go out until your work is done.
the work is done by ___ .me 还是I 为什么
This is an _____(move) box,you can move it there.
is _____ you,Mary?A it B she C that D this 选哪个,为什么?
All the work (has/have) been done successfully,选哪个?
to have done , having done 选哪个?为什么?
_____(work) hard is good for you!用正确形式填空 为什么?