查询词典 harp seal

A pale yellow to red-brown fatty oil obtained from seal blubber; used in making soap and dressing leather and as a lubricant.

一种从海豹脂中提取的浅黄色到红棕色的脂油，用于制肥皂、处理皮革及作润滑剂。

Then, once it is in place, it is partly flooded and allowed to sink to the riverbed around the breach, making a tight seal.

一旦到位，就向拱坝内灌水使它沉到裂口周围的河床上，形成了一道严密的围堰。

For cylinders. This fitting incorporates a flat nipple and fiber washer for making the gas-tight seal.

这种装置结合一个平面螺纹接头和纤维垫圈，用于制造气密密封。

EC ; 32. Lead oxide in seal frit used for making window assemblies for Argon and Krypton laser tubes.

EC 用于氩和氪激光管窗体组件制造的密封釉料中的氧化铅

Lead oxide in seal frit used for making window assemblies for Argon and Krypton laser tubes.

封装氩和氪激光管防护窗组件封装玻壳所含铅氧化物。

Every Patek Philippe ever made has borne the Geneva Seal, the watch making industry's highest mark of distinction.

至今百达翡丽的每一枚机械表都拥有作为瑞士制表业最高品质衡量标准的&日内瓦优质印章&。

Corrosion products formed by these reactions can prevent normal valve operation and can become embedded in the elastomeric stem tip, preventing the valve from making a complete seal.

这些反应产生的腐蚀产物会阻止正常的阀门运转，深入到人造橡胶阀杆顶端，造成阀门不能完全密封。

Lead oxide in seal frit used for making window assemblies for Argon and Krypton laser tubes .

封装氩和氪雷射管的氧化铅。

Lead oxide in seal frit used for making window assemblies for Argon and Krypton laser tubes.

封裝氬和氪激光管防护窗组件封装玻壳所含鉛氧化物。

Corrosion products formed by these reactions can prevent normal valve operation and can become embeddedin the elastomeric stem tip, preventing the valve from making a complete seal.

这些反应产生的腐蚀产物会阻止正常的阀门运转，深入到人造橡胶阀杆顶端，造成阀门不能完全密封。

Given the language of section 102(2), the Supreme Court's rejection of substantive review under NEPA seems unjustifiable in principle

按照第102条的规定，最高法院否决《国家环境政策法》所规定的实质性复审在原则上似乎是不正当的。

ObjectiveTo explore the effect of variable hip abduction orthosis on children spastic cerebral palsy.

目的探讨髋关节矫形器在儿童痉挛型脑性瘫痪康复中的作用。