全部

1·In this thesis, the focus is the principle of frequency conversion constant pressure water supply control, designing frequency conversion constant pressure water supply control system.

论文讨论了变频恒压供水控制原理，设计了变频恒压供水控制系统。

2·USES frequency conversion control system, can real time monitoring gas supply lines gas pressure, make the gas supply pipe gas pressure constant, improve the production efficiency and product quality.

采用变频控制系统后，可以实时监测供气管路中气体的压力，使供气管路中的气体的压力保持恒定，提高生产效率和产品质量；

3·Moved to new leaves to be deciduous, and how many conversion cycle, the only constant is standing waiting figure.

激动于新叶变落叶，多少个转换轮回中，唯一不变的是矗立等待的身影。

4·This paper introduces a new system with speed and tension which can realize the auto-smooth conversion for constant tension control.

本文介绍一种新颖的速度、张力自动平滑转换的恒张力控制系统。

5·The conversion efficiency between the fundamental wave and the th emission is roughly constant over the length of the plasma channels.

实验研究发现三次谐波的转换效率在通道范围内基本保持不变。

6·With constant selection and improvement of feed conversion ratios, feed intakeitself tends to be reduced over time.

随着不断变化的选择和饲料转化的改善，饲料采食量本身随着时间趋向下降。

7·This paper introduces a new method for implementing the long time constant in the circuits of automation, apparatus, signal conversion, collecting and processing of sensor's signal, etc.

叙述了在自动控制、仪器仪表、信号变换以及传感器信号采集与处理等电路中实现大时间常数的一种新方法。

8·Thus, each transistor of the current mirror (100) defines a step of the digital to analog conversion circuit, and the ratio between adjacent steps is substantially constant.

因此，电流镜(100)的每个晶体管限定数字模拟转换电路的步，相邻步之间的比率实质上是常数。

9·With the triode working characteristic in saturation field we implemented the conversion from constant-current charge to tiny-current charge and decreased leakage.

利用三极管在饱和区的工作特性，方便地实现了由恒流充电至涓流充电的转换，减不了充电过程中的水损耗。

10·The device Adopt the constant-ratio electric circuit and time-amplitude conversion, the accuracy of delay time raised biggest.

采用恒比定时电路以及时幅转换显著提高了对延迟时间的测量精度。