single lever taps 单杆开关
The law's seniority rules theoretically mean that, for example, the taps to Las Vegas would be shut completely before a single lettuce-grower in California's Imperial County lost a drop.
法律中规定的用水优先权从理论上来看，比如在一位加州帝王郡种生菜的农民损失掉一滴水之前，整个拉斯维加斯的城市用水将被切断。
The taps needed a single twist to turn them on.
拧一下就可以打开水龙头。
Product input and output voltage level is based on, join groups, adjust the number of taps, winding single-phase capacity allocation, and secondary windings, the use of purification circuit.
产品输入，输出的电压高低是根据，联接组别，调节抽头多少，绕组容量分配以及次级单相绕组，净化电路的运用。
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