drop across

drop across

美 　英

• na.偶然碰见；谴责
• 网络偶遇；偶然碰到；偶然碰上

英汉解释

na.	1. 偶然碰见 2. 谴责

例句

Since the leakage current through the zener diodes results in a voltage drop across the resistor, low leakage zener devices are desirable.

由于流过齐纳二极管的泄漏电流会在电阻器上产生电压降，所以希望使用低漏电的齐纳二极管。

Since the clearance is so small, the pressure drop across the seal faces, as the few drops flow out, is equal to the pump pressure.

由于间隙很小，随极少油滴漏出，在密封面上的压降等于泵的压力。

On Friday, stock prices continued to drop across the sector, while Microsoft's shares extended an 8 per cent after-hours fall.

上周五，科技类股继续全线下跌，微软扩大了盘后交易中8%的跌幅。

The fuel size affect the pressure drop across the gasifier and power that must be supplied to draw the air and gas through gasifier.

燃料大小影响整个气化炉和压降的权力必须提供提请通过气化炉的空气和气体。

Since the voltage drop across the ammeter is negligible, essentially all the test voltage appears across R.

由于安培计上的电压降可以忽略，所以所有的测试电压都出现在电阻R上。

In DC coupled applications, input impedance is not as important as input current and its voltage drop across the source resistance.

输入阻抗与输入电流和由输入电流在源阻抗上产生的压降相比是处于次要地位的。

The amount of voltage used up for each resistor is called the voltage drop across that resistor.

每一电阻所消耗的电压量称为该电阻上的电压降。

Measure the reverse breakdown voltage by sourcing a specified re verse current bias, then measuring the voltage drop across the diode.

通过施加规定的反向偏流，然后测量二极管两端的电压，即可测得反向偏置电流。

Read the pressure drop across the valve with a Watts Series PG meter.

利用美国瓦茨系列PG仪器读出通过阀门的压降。

Criteria for selection is minimum flow, normal flow, maximum flow and pressure drop across the valve.

选型标准是最小流量，正常流量，最大流量和通过阀门的压降。

To further enhance efficiency, the voltage drop across the tracking regulators has been minimized.

要进一步提高效率，需最小化跟踪稳压器过程中的压降。

While two contacts supply a constant current, the other two contacts measure the voltage drop across a portion of the sample.

其中两个探针提供恒定的电流，而另外两个探针测量一部分样品上的电压降。

Heat Exchanger provides a 5 PSI or less pressure drop across the whole dryer, even with the standard inlet filter.

换热器提供了更大的进气过滤器标准5PSI或减少在整个机压降。

As there is a larger volt drop across the resistance inside the amplifier the voltage measured after it will be lower.

由于通过扩大器内部电阻的电流压强降幅较大，所以通过后的测试压强相对较低。

On my way back from school I'll drop across at my friend's home.

放学回来的路上，我要顺便去我朋友家看看。

Drop across and have coffee sometime.

有空进来喝杯咖啡。

The experimental results showed that: the uniform-pressure wind room designed can decrease the pressure drop across the distributor;

试验结果表明：所设计的等压风室利于降低布风板压降；

in line design minimizes pressure drop across the valve thereby assuring maximum pump performance

直线结构将通过阀门的压降减小到最小程度，从而保证泵性能的最优化。

the pressure drop across the cavity can be effectively reduced with the use of de-swirled nozzles;

反旋喷嘴的应用能有效地降低盘腔内的压力损失；

Theoretical approach to pressure drop across cyclone separators

旋风分离器内压力损失的计算

measuring a first potential drop across the monitoring area (118) and the reference (116);

测量监控区（118）和参考（116）上的第一电位降；