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- selective voltage and level meter 选频电平表
- voltage and level meter 电压电平表
- The base structure and definition for machinery installation,as well as how to flexibly using the central line,parallel line,plumb line and level meter in practice are introduced. 介绍了设备安装基础的构成和确定,以及设备安装中“三线一平”(中心线、平行线、铅垂线和水平面)基本原理的活用;
- High break down voltage and insulation resistance. 高耐压及绝缘性能。
- High precision detection in voltage and current. 高精度的电压、电流测量.
- The words 'deed' and 'level' are palindromes. “deed”和“level”两个词是回文。
- Model UL Moving-Resist Level Meter. UL型阻移式物位计。
- Automatic exchange for voltage and current output. 仪器电压、输出电流信号能够自动转换。
- Exit by flying away sideways straight and level. 动作结束时保持横向水平飞行。
- A tube or circuit designed to amplify both voltage and current. 为放大电压和电流两者而设计的一种电子管或电路。
- To break up and level(soil or land)with a harrow. 用耙弄平（农地，土壤）用耙子打碎和平整（土壤或土地）
- Continue descent to 7000m and level off(out). 继续下降到7000米并进入平飞。
- To break up and level(soil or land) with a harrow. 用耙弄平（农地，土壤）用耙子打碎和平整（土壤或土地）
- So that one arrow will suffice for both voltage and current. 对电压及电流只要一个箭头就够了。
- Control voltage and enclosure designations (NEMA, etc.). 控制电压和外壳结构(NEMA，等等)。
- The Fundamental,Functian,Detection and Measurement of New Type Selective Level Meter and Level Oscillator 新型选频电平表和电平振荡器的原理、性能与检测
- Helicopter flying straight and level. 先保持水平直线飞行。
- The control of voltage and reactive power are inseparable. 电压控制和无功功率的控制是分不开的。
- Level out and fly straight and level. 拉高机头保持水平直线飞行。
- Topline - The backline is straight and level. 背上和身体两侧的毛发笔直。
