drop across

基本解釋

While two contacts supply a constant current, the other two contacts measure the voltage drop across a portion of the sample.
其中兩個(gè)探針提供恒定的電流，而另外兩個(gè)探針測量一部分樣品上的電壓降。
Since the leakage current through the zener diodes results in a voltage drop across the resistor, low leakage zener devices are desirable.
由于流過齊納二極管的泄漏電流會(huì)在電阻器上產(chǎn)生電壓降，所以希望使用低漏電的齊納二極管。
Crane globe valves are highly efficient for services requiring frequent operation and throttling when pressure drop across the valve is about 20% of inlet pressure.
當(dāng)通過閥門的壓降為管路壓力的20%左右時(shí)，美國克雷恩截止閥就能夠高效應(yīng)用在頻繁操作和節(jié)流的應(yīng)用場合。

It says an across-the-board drop in trade and financial inflows has resulted in lower earnings from exports.
Last year I was virtually ready to drop it and then, I kid you not,that very afternoon,I came across a quote.
去年我真的都要放棄這個(gè)討論了，不開玩笑，那天下午，我看到一句引言。
耶魯公開課 - 死亡課程節(jié)選
The way we read this graph, is you give me an S2, I read across to the pink line and drop down, and that tells me the best response for Player I.
這個(gè)圖的作用是,給定一個(gè)S2,找到粉線對(duì)應(yīng)的坐標(biāo),然后就能找出參與人I的最佳對(duì)策
耶魯公開課 - 博弈論課程節(jié)選

As thermometers drop across the Northeast and Midwest, bone-crunching blocks and tackles become the norm.
FORBES: The NFL's Coldest Games