Sockets for screwed ends with metric fine thread and whitworth pipe thread 公制细螺纹和惠氏管螺纹管接头用分岔接管
Taps for whitworth threads 惠氏螺纹丝锥
Whitworth pipe threads for pipe unions - parallel internal thread and taper external thread - dimensions 管箍用惠氏管螺纹.平行内螺纹和锥形外螺纹.尺寸
Stud ends , ports , for fittings , valves - plug screw with whitworth pipe thread - general outlay of types 管件和阀门用管堵和螺纹孔.带惠氏管螺纹的螺塞.各类
Specification for screw gauge limits and tolerances - gauges for screw threads of whitworth and ba forms 螺纹量规极限和公差规范.第2部分:惠氏螺纹量规和ba螺纹量规
Well screens and casings of unplasticized polyvinylchloride for tube wells - part 1 : dn 35 to dn 100 with whitworth - pipe thread 管井用未增塑聚氯乙烯井滤网和铸件.第1部分:带惠氏标
At the time , wyeth executies said the trial would take 12 months or more , and now they say it could take about 18 months 当时，惠氏经理说这个实验将需要12个月或者更多，现在他们则说可能需要18个月。
However , a marked decline of market shares of " heavy bomb " drugs for glaxosmithkline , merk & co , wyeth and johnson & johnson is seen 格兰素、墨克、惠氏和强生等公司都面临重磅炸弹产品的市场份额明显下降的局面。
Wyeth also reaffirmed its 2007 earnings guidance of $ 3 . 48 to $ 3 . 56 a share , excluding one - time items , that was issued july 19 在7月19日的报告中，惠氏也肯定了公司2007年的利润是在每股3 . 48到3 . 56美元之间，包括了过去的一些项目。
Gas cylinders . taper screw thread for valve stem and cylinder neck assembly . nominal diameter 28 . 3 mm , taper 3 25 , 14 tpi , whitworth form 气瓶.阀门堵头和气瓶颈口组件用锥体螺纹.公称直径28 . 3毫米，锥度3 25 ，每英寸螺纹齿数14 ，惠氏螺纹
