整流的

I ve temporarily bolted the shrouds to the hull to hold them in place while connecting the fins.

我已经暂时螺栓的整流罩，以船体举行他们在的地方，而连接鳍。

These are the beginnings of the propeller shrouds, and because they re part of the outside hull I decided to include them here.

这些都是起源螺旋桨整流罩，因为他们的一部分，外界的船体，我决定将它们纳入在这里。

Through testing practically and calculating theoretically, this paper has evaluated generally the energy consumption of the SCR arc welding power source?the DC arc welding generator and the inverter arc welding power source for manual arc welding machine used in production.

通过实际测试与理论计算，对晶闸管整流电源弧焊机、直流弧焊发电机和逆变电源弧焊机等生产中常用的焊条电弧焊焊机的耗电量情况进行了综合评价。

According to poly phase rectification theory, the generator voltage waveform, generator no-loaded potential waveform, the diode's breaking and short waveform are analyzed based on the analysis of armature winding internal potential.

以分析电枢绕组电势为基础，依据多相整流理论分析了发电机的电压波形、空载电势计算以及二极管断路和短路两种故障工况下的电压波形。

The output -6KV high voltage is applied to the front end of the carbon fiber brush and negative ions are generated when air goes through the brush.

利用单片机软件产生20KHz间歇性脉冲信号，通过功放、升压、整流变换，输出-6KV左右的高压，加到碳纤维电极上，由空气电离效应产生所需的负离子。

The intermittent pulse signal with frequency 20khz is generated by embedded software and then amplified by external power driving and voltage transforming circuit. the output -6kv high voltage is applied to the front end of the carbon fiber brush and negative ions are generated when air goes through the brush.

利用单片机软件产生20khz间歇性脉冲信号，通过功放、升压、整流变换，输出-6kv左右的高压，加到碳纤维电极上，由空气电离效应产生所需的负离子。

Two situations are evaluated: In the first one, the load is a typical rectifier load with high crest factor, while, in the second one, this load is in parallel with a resistive load.

在两种情况下的评估：在第1 ，负荷是一个典型的整流负荷与高波峰因数，而在第二个1 ，这个包袱是在同向平行电阻负载。

The mathematical model and working modes of a novel three-phase two-arm three-level neutral-point-clamped pulse width modulation rectifier suitable for direct-driving wind power system are analyzed in detail, and the constant frequency control strategies based on space voltage vectors are proposed and applied to the rectification conversion of direct-driven power generation system.

系统分析了新型三相两桥臂三电平中性点箝位脉宽调制(pulse width modulation，PWM)整流器的数学模型和工作模式，提出了基于空间电压矢量的恒频控制策略，并将其应用于直驱风力发电系统整流变换中。

Three B-24's were taken off the assembly line and reconfigured with lengthened fuselages, greater defensive armament, modified engine cowlings and a distinctive, single vertical tail.

三架B - 24下装配线后，加长机身重新配置，更大的防御性武器装备，修改发动机整流罩，单一的垂直尾翼。

To do this a "bridge rectifier"(a simple arrangment of 6 diodes) must be used.

这样做的&整流桥&（一个简单的安排， 6二极管）必须使用。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。