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汉语拼音：bìng lián

把各个元件并列接在电路两端的联接方法。特点是各个并联部分两端的电压都相等。一般用的照明电路，各盏电灯都是并联的。与“串联”相对。

1. 把若干电路元件并列在电路上两点间的一种联接方法。并联元件两端电压都相等。

• For parallel valve installations, the total capacity of the assemblies should equal or exceed that required by the system.

  对于并联阀门安装，其总成的总性能应该等于或超过系统所需的性能。

• The result of analytical computation shows that this parallel structure is isotropic in load-bearing capacity and velocity.

  分析计算结果表明，该并联结构是承载能力和速度各项同性的。

• QH curve should not be chosen in general rising above the pump if the parallel operation it had to adopt.

  一般不宜选用Q-H曲线有上升段的泵，若并联运行，则不得不采用。

• Based on the parallel operation experiments of axial-flow fans, moving law of a pair of operation points have been studied.

  以轴流风机并联工作实验为基础，研究了通风机并联运行“工况点对”的迁移规律。

• Industrial production frequently uses high-current DC power, which is often composed of parallel three-phase bridge rectifiers.

  两组整流桥并联组成的大电流馈电系统在工业生产中有着广泛的应用。

• Fifth, different ways have been used to analyze the position of different 3-DOFtranslational parallel manipulators.

  第五，针对已综合得到的三平移并联机器人机构，分别运用不同方法对不同的结构形式进行了位置分析。

• A series diode, or two diodes in parallel back-to-back, can serve as a useful alternative to a series resistor for this purpose.

  串入一个二极管或两个反向并联的二极管可以作为一种有用的替代方法，起上述串联电阻的作用。

• Two or more smaller size valves can be piped in parallel (when approved) to serve a larger supply pipe main.

  两个以上的小通径阀门可以安装在并联管线上（如果得到认可），用以服务大型主供应管线。

• Just as with the parallel water pumps, the currents form these parallel generators will add together to make a total flow of 100 amperes.

  正犹如并联的抽水机同样，这些个并联的发机电所孕育发生的电流将加在一路，以构成100安培的总电流。