作业帮“负2”用英语怎么表达?
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“负2”用英语怎么表达?
“负2”用英语怎么表达?
“负2”用英语怎么表达?
negative two
negative
KK:[]
DJ:[]
a.
1.否定的;否认的
He gave me a negative answer.
他给了我一个否定的答案.
2.反面的;消极的
Their criticism was not negative.
他们的批评并不是负面的.
3.【数】负的[Z]
Minus ten is a negative quantity.
-10是一个负量.
4.【电】负的,阴极的[Z]
5.【摄】底片的[Z]
6.【医】阴性的[Z]
The tests for hepatitis were negative.
肝炎检查结果是阴性.
n.[C]
1.否定,拒绝;否定的回答(或观点等)
His answer to my request was a negative.
我的请求遭到了他的拒绝.
2.否定语
In Latin,two negatives in the same sentence always amounted to an affirmation.
过去拉丁文中两个否定总是相当于肯定.
3.【数】负数
4.【电】阴电,阴极板
5.【摄】底片
vt.
1.否定;否认;驳斥
Father negatived our plan.
父亲否定了我们的计划.
2.否决;拒绝[H]
The suggestion was negatived by the school board.
这提议被教育委员会否决了.
The bill was negatived.
这议案遭到了否决.
3.抵消