| 单词 | receiving valve |
| 释义 | > as lemmasreceiving valve receiving valve n. (a) Mechanics a valve (valve n.1 7a) situated at the point at which water or other fluid enters a vessel or chamber; (b) Electronics a thermionic valve or vacuum tube designed for use in a receiver. ΚΠ 1838 U.S. Patent 722 2/2 The inventor designs this pump to be used as a suction as well as a force pump by affixing to the ends of the receiving valves a pipe of sufficient size to supply the requisite quantity of water. 1909 U.S. Patent 930,843 2/2 A fluid-actuated receiving valve controlling the delivery of fluid to said compressor. 1919 Proc. Physical Soc. 32 127 The essence of our method for measuring amplification lies in comparing the intensity of the note obtained from a single receiving valve, plus rectifier, with the intensity obtained from two or more valves plus the same rectifier. 1994 Hist. Jrnl. 37 877 Other British products essential to Australian military production had been restricted by export licensing. These included..wireless receiving valves. < as lemmas |
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