查询词典 single-funnel

single-pole mercury switch：单极水银开关

single-pole knife switch 单极闸刀开关 | single-pole mercury switch 单极水银开关 | single-pole single throw switch 单极单投开关

single-pole double-throw switch：单极双投开关

单极单投开关 single-pole single-throw switch | 单极双投开关 single-pole double-throw switch | 单侧板式叶轮 single shrouded impeller

single-acting trunk piston type engine：单作用筒形活塞式发动机

single acting single piston rod oil cylinder 单作用活塞杆式油缸 | single acting trunk piston type engine 单作用筒形活塞式发动机 | single acting turbocharged two-stroke engine 单作用增压式二冲程发动机

single-jet water meter：单流束水表

single input single output control system;SISO control system 单输入单输出控制系统 | single-jet water meter 单流束水表 | single-junction SQUID 单结量子干涉器

Single Ended：单面燃烧式锅炉

single ended wrench 单头扳手 | single ended 单面燃烧式锅炉 | single engine single-shaft system 单机单轴式

single engined：单发动机的

single engine single-shaft system 单机单轴式 | single engined 单发动机的 | single entry pump 单吸泵

single-screw extruders：单螺杆挤压机

single-point methods单点法 | single-screw extruders单螺杆挤压机 | single-screw, single-stage extruders单螺杆单段挤压机

single-sheaved block：单滑轮

single-shear single rivet joint ==> 单剪单行铆接 | single-sheaved block ==> 单滑轮 | single-sheet classification system ==> 薄板分选系统

single-row disk：单排涡轮盘

single-riveted lap 单行铆钉搭接 | single-row disk 单排涡轮盘 | single-screw and single-rudder ship 单车单舵船

single-riveted lap：单行铆钉搭接

single-pole single throw 单刀单投 | single-riveted lap 单行铆钉搭接 | single-row disk 单排涡轮盘

McKenna：麦肯纳(姓氏)

officers n.政府官员, 军官, 警官, 船长vt.指挥 | mckenna 麦肯纳(姓氏) | disappointing adj.使人失望的, 令人失望的

rapid：激流

他们穿过很多美丽的峡谷,绕过无数大瀑布(cataract)、激流(rapid)和瀑布(waterfall). 带着仅有的两艘船,和几乎完全耗尽的给养,剩余的六个人终于到达了维尔京河(Virgin)的摩门教定居点. 这里,是他们一百天探险的终点.