英语词汇“screw block”的翻译、意思、用法、释义-英汉汉英双解词典

单词	screw block
释义	screw block 基本例句千斤顶,螺旋顶高器 Each of the four legs contains a simple screw jack with a thrust bearing that is operated telescopically inside of two tubes.四条腿中每个都装有一个简单的螺旋千斤顶，千斤顶中又有一个在两根管道中做伸缩操作的推力轴承。
随便看	educational target edu-cational target educational tariff educational tax Educational Teaching educational teaching abilities educational teaching reform educational teaching resources Educational Technic educational technical ability educational technical personnel educational technical training educational technician Educational Technics educational technique Educational Technique Management Educational Technology Public Lessons Educational Technology Reflection educational technology resources educational techniques educational technique specialty educational technlolgy educational technnology educational technolcgical training educational technological crew