查询词典 piston

direct-contact desuperheater：喷水减温器

direct-connected turbo-generator 直接驱动涡轮发电机 | direct-contact desuperheater 喷水减温器 | direct-cooled piston 直接冷却式活塞

displaceable piston：可置换的活塞

色散光罩光度计 dispersion-and-mask photometer | 可置换的活塞 displaceable piston | 排出空气 displaced air

Dongola leather：东古拉革

cup leather for balance piston 平衡活塞皮碗 | Dongola leather 东古拉革 | electronic leather area measuring machine 电子皮革面积测量机

electroimpulse pump：电脉冲泵

电离真空泵 ionization vaccum pump | 电脉冲泵 electroimpulse pump | 端部密封式活塞泵 end-packed type piston pump

ey bolt：吊环螺栓(也叫环首螺栓,其实这个叫法很多,大概是不同地区的缘故)

wing washer 翼型垫片 | ey bolt 吊环螺栓(也叫环首螺栓,其实这个叫法很多,大概是不同地区的缘故) | Piston bolt 活塞螺钉

On the Christmas the Christian's assistant fisted Pistol Piston and twisted his wrist：在圣诞节,基督徒的助手拳击了"手枪活塞"并扭了他的手腕

506. The fisherman wis... | 507. On the Christmas the Christian's assistant fisted Pistol Piston and twisted his wrist.在圣诞节,基督徒的助手拳击了"手枪活塞"并扭了他的手腕. | 508. My sister insists cons...

On the Christmas the Christian's assistant fisted Pistol Piston and twisted his wrist：在圣诞节,基督徒的助手拳击了"活塞"并扭了他的手腕

506. The fisherman wish... | 507. On the Christmas the Christian's assistant fisted Pistol Piston and twisted his wrist. 在圣诞节,基督徒的助手拳击了"活塞"并扭了他的手腕. | 508. My sister insists consi...

gummous reaction：流胶反应

gumming of piston rings 活塞圈烧焦 | gummous reaction 流胶反应 | gummy precipitation 胶质沉淀

knurled piston：滚花活塞

knurled nut 滚花螺母 | knurled piston 滚花活塞 | knurled screw 滚花螺钉

knurled piston：滚花活塞,压花修复活塞

knurled nut 滚花螺母 | knurled piston 滚花活塞,压花修复活塞 | knurled roll 网纹轧辊

dioptric：折射光学的

dioptre 屈光度 | dioptric 折射光学的 | dioptrics 折射光学

Saturdays are fun：星期六很有趣

6. Saturdays are fun.星期六很有趣. | fun 为不可数名词,"快乐,有趣",在此做表语. | That must be fun. 那一定很有趣.