-o- comb. f. 〔构成复合词〕本来只用于来自希腊语复合词,现在广泛用于科学术语(等)上;用法: 1.第一要素修饰第二要素:Franco-British. 2.第一第二要素为同位:Russo-Japanese war. 3.构成带有 -cracy, -logy, -meter 等希腊系词尾的衍生词 technocracy, technology, speedometer.
o a round O 圆。 int. 〔常用大写字母〕哦! 哟!…啊!唉!哎呀〔表示惊讶、恐怖、赞叹、愿望等〕。 O for a rest! 唉!休息休息才好! O Life! 啊,生活! O! Mr. John! 唷,原来是约翰先生。 O dear (me)! 哎呀!哎唷! O that ...〔诗〕但愿…!
Aerospace series - elastomeric o - rings - dimensions 航空航天系列.弹性o型圈.尺寸
Fitting - o - ring face seal O型圈表面密封配件
O - ring calculation software O型圈计算程式
" o " ring of grar box 蜗轮箱o型圈
Specification for hydraulic port and stud coupling using ' o ' - ring sealing and ' g ' series fastening threads 用o型圈密封及g系列紧固螺纹的液压系流入口及连接螺栓规范
Ports and stud ends with iso 261 threads and o - ring sealing - part 2 : heavy duty s series stud ends - dimensions , design , test methods and requirements iso 6149 - 2 : 1993 带iso 261螺纹和o型圈密封的油口和螺柱端头.第2部分
The modern modular construction system with an o - ring sealing system , tried and tested for many years , ensures a high level of functional safety and a long service life 现代的模块化构建系统采用了o型圈密封,经过了多年的使用和测试,可以保证高度的安全和长使用寿命
14 . no warranty will be delivered to such consumables as nozzle , cylinder body caulking , washer , seal ring , o - ring , motor brush , capacitor , bulb , fuse , battery , fan , belt , paper filter element , glass sheet , fuel and lubricant 下列消耗品:喷油嘴缸体堵头,垫片密封圈o型圈电机刷电容灯泡保险熔丝电池风扇皮带纸滤蕊玻璃板燃油和润滑剂。