“打孔机”的英语

高速 打孔机, 电火花机, 磨床, 车床等加工设备.High - speed drilling machine, electric discharge machines, grinders, lathes and other processing equipment.定位打孔机: 应用于打孔定位系统内的精密打孔机.Register punch: Precision punching device used in a punch regi...

Trunk muscle endurance, hip muscle strength ( dynamometer ) and gaIt'speed were evaluated.测量躯干肌耐力 、 臀肌力量 ( 测力计 ) 及步行速度.A new type of digital and intelligent dynamometer is introduced.介绍了一种新型数字式智能功率表.The chassis dyna...

v.（嗓音）颤抖( falter的第三人称单数 )，支吾其词，蹒跚，摇晃...

Alberg的音标：...

Areopagus的音标：Areopagus的英式发音音标为：[ˌæri'ɔpəɡəs]Areopagus的美式发音音标为：[ˌæri'ɑpəɡəs]...

check的一般过去时为：checked...

It will need different microchips to reconvert the digital code back into normal TV signals.把数字信号重新转换回通常的电视信号需要另外的微芯片。...

importune的现在完成时为：importuned...

schoolgirl的复数形式为：schoolgirls...

喜欢冷色的人一般都害羞和安静.People who like cold colours are probably shy and quiet.凡是在冷色的环境里, 人们通常都很安静.Where there are cool colors, people are usually quiet....

amyotaxia的音标：amyotaxia的英式发音音标为：[əmaɪəʊ'tæksɪə]amyotaxia的美式发音音标为：[əmaɪəʊ'tæksɪr]...

intracapsular的音标：intracapsular的英式发音音标为：[ɪnt'rækæpsjʊlə]intracapsular的美式发音音标为：[ɪnt'rækæpsjʊlə]...

木炭和金刚石都是炭的同素异形物Charcoal and diamond are allotropes of carbon.炭的含量是百分之四.Its carbon content is 4 %.苯酚的催化氧化和炭的催化氧化可能遵循不同的反应历程.Phenol oxidation and catalyst - sorbent ignition may proceed bt different reaction mechanisms....

此前,中国从未参加过奥运会冰壶项目的比赛.China has never before competed in curling at an Olympics.即便是现在, 中国也只有约200人从事冰壶运动.Even now, only about 200 people play the sport in China.上周末中国赢得世界冰壶冠军.CHINA won a world curling championship over the...

他背部的皮肤被移植到脸上去.Skin from his back was grafted onto his face.他被移植新的皮肤.He has been grafted new skin.一种已知的品质优良的基因可以被移植到水稻体内.A known gene with a desirable quality can be inserted into a rice plant....

Return the enclosed Donation Form today in the prepaid envelope provided.请于今日将随函附上的捐款表格用所提供的邮资预付的信封寄回。You can of course help by giving them a donation directly.你当然可以通过直接向他们捐款来帮助他们。to make a donation to charity向慈善事业捐赠...