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- An electron has a negative charge,a proton has a positive charge. 电子带负电荷,质子带正电荷。
- The answer to my request was in the negative. 对我的请求的答复是否定的。
- His answer to my request was a negative. 我的请求遭到了他的拒绝。
- The tests for hepatitis were negative. 肝炎检查结果是阴性。
- Their criticism was not negative. 他们的批评并不是负面的。
- Do a blow-up of this corner of the negative. (对某事的)详尽的报道。
- negative proton 阴质子
- A proton or a neutron, especially as part of an atomic nucleus. 核子质子或中心,尤指作为原子核的一个组成部分
- Proton and neutron form a charge doublet. 质子和中子构成电荷双重态。
- Version B: Proton is positive, election negative and neutron neither. 例7.;质子带阳电,电子带阴电,而中子既不带阳电也不带阴电。
- I have a negative opinion on the value of this idea. 我对这个主意持反对意见。
- Diphenylmethane would have a two proton peak. 二苯甲烷必定有一个二质子的峰。
- Nitroform is such a strong proton donor. 三硝基甲烷是一个极强的质子给予体。
- The electron continues to whirl about the proton. 电子继续绕着质子转。
- The proton and electron are certainly long-lived. 质子与电子当然可算长寿了。
- How many copies do you ask us to print off from the negative? "用那张底片,你要我们印几张像片?"
- Does the proton finally come to rest? 这个质子最终会静止吗?
- A way of producing the negative of a number by obtaining its complement. 一种通过求一个数的补码来得到该数的负数的方法。
- The positive or negative character of a proposition. 命题的性质命题的肯定或否定的性质
- Proton Conductivity Study of Nafion? 复合膜的质子传导性能研究?