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单词
泼油救火
释义
泼油救火
泼油救火
[pō yóu jiù huǒ]
1.
■
extinguish a fire with oil; try to mend a situation but end up making it even worse (like trying to extinguish a fire with oil)
随便看
正余弦码盘 sine-cosine coded disc;
正偏
正偏压 {电} positive bias;
正偏压电池 positive biasing battery;
正偏析 normal segregation;
正偏流 positive bias;
正偏结 positively biased junction;
正偏置 positive bias
正像
正像录像器 erect image viewfinder;
正像望远镜 erect image telescope; terrestrial telescope
正像棱镜 {光} erecting prism;
正像目镜 positive eyepiece;
正像计 orthoscope;
正像透镜 {光} erecting lens;
正像重现 positive image reproduction;
正像镜 anascope;
正儿八经
正凶
正切
正切信号灵敏度 tangential signal sensitivity
正切关系 tangent relationship;
正切卵形线 tangent ogive;
正切定理 law of tangents;
正切弧 tangent arc;
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更新时间:2026/4/4 11:10:17