查询词典 power supply

After the electrophoresis, call the assistant to turn off the power supply by raising the blue card.

电泳完成后，举起蓝牌，请助教关闭电源。

Call the laboratory assistant to turn on the power supply by raising the blue card.

请注意，红色电线连结阳极，黑色电线则连结至阴极。

Besides, Taiwan belongs to tropical and semitropical climate, there are many high buildings everywhere, the large number of air-conditions must let the electric power supply to be critical in the future.

中文摘要近半世纪以来由於人口快速扩张，导致建筑物需求日益增加，都市大楼林立，加上台湾地处热带及亚热带气候，气候炎热，未来庞大的空调用电势必让台湾供电面临紧绷。

Hard anodizing power supply is an important part of the equipment to deal with metal surface.

硬质阳极化电源是对金属表面进行处理的装置。

The comprehensive apprehending and understanding of the digital controlled inverter welding power supply will promote the research and development more deeply, and production and application more widely.

对数字化控制焊接逆变电源的全面理解和认识，将促进更深入的研究开发和更广泛的生产应用。

The resonant charge scheme is studied to overcome the low efficiency and low repetition rate caused by the resistor ballasted voltage source capacitor charging power supply.

为解决现有高压直流电压源电阻镇流充电方式效率低、重复率低的缺陷，实验研究了谐振充电电源电路。

If no beeps are heard and no display is on the screen, The first thing to check is the power supply.

如果没有嘟声音屏幕上又没有显示，第一件要做的事就是检查电源供应。

The software called Protel99SE for circuited signed is used to develop the hardware of the controller. The hardware includes the power supply Printed Circuit Board, the signal modulation board, the interface board of human %26amp; machine,and the main control board which is the core of this controller.

锅炉的特点，研制开发了基于MCS-51单片机的小型家用燃气锅炉智能控制器，旨在改变城镇居民使用燃煤锅炉集中采暖时所遇到的室内温度不易控制、无法实现智能控制等的不便，减少因燃煤而产生的大气污染，提高天然气的使用率，改进家庭采暖的控制方式，提高采暖的经济性，改善人们的生活设施。

A full digital inverted power supply based on LPC2131 ARM controller for CO2 arc welding was developed, and the control strategy of short circuiting transfer was proposed.

采用基于ARM7TDMI-S内核的LPC2131微控制器设计了一种全数字化控制的CO2电弧焊逆变电源，完成了硬件电路和软件程序。

Academic analyze and plentiful experiments are done to design the ultrasonic saddle of ultrasonic suspended gyroscope, power supply of ultrasonic, gyroscope rotor, theory analyze and design have been done in magnetic field circumrotating part and angle acquisition system.

通过理论分析和大量的实验，设计并制作了超声陀螺仪的超声鞍部分、超声激励电源部分和陀螺球，对磁场加转部分和角度读取系统进行了原理分析及设计。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。