| 单词 | injection-valve |
| 释义 | > as lemmasinjection-valve injection-valve n. ΚΠ 1875 E. H. Knight Amer. Mech. Dict. II. 1185/2 The area of the injection-valve of a marine steam-engine is stated at one square inch for every 10-horse power. 1916 A. Garrard Gas, Oil, & Petrol Engines vii. 139 Fig. 65 shows the form of injection valve and pulverizer adopted by the majority of makers for all kinds of fuel except the very heaviest crude oils. < as lemmas |
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