单词 | stay-bolt |
释义 | > as lemmasstay-bolt stay-bolt n. a bolt connecting plates of a boiler, to secure them against internal pressure. ΘΚΠ society > occupation and work > equipment > machine > machines which impart power > boiler > [noun] > parts of > other parts saddle1688 float1753 fire door1765 mudhole1824 stay-bolt1839 water table1856 hydrostat1858 mud drum1864 vomit1880 hydrokineter1883 retarder1890 1839 R. S. Robinson Naut. Steam Engine Explained 118 Strong stay bolts, rivetted at each end, secure the flues to each other, and to the sides of the boiler. < as lemmas |
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