proportioner
proportioner · proportioners
A basic pumping unit consisting of two positive displacement pumps designed to…A basic pumping unit consisting of two positive displacement pumps designed to dispense two components at a precisely controlled ratio.
Значення
значень: 1A basic pumping unit consisting of two positive displacement pumps designed to dispense two components at a precisely controlled ratio.
Походження
From proportion + -er.From proportion + -er.
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Форми
множина: proportioners| Однина | proportioner |
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| Множина | proportioners |
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