lubricants什么意思解释

Gear lubricants may congeal and channel in cold weather.天气冷时齿轮润滑油可能凝结而形成凹槽.In order to assess the friction of lubricants on multifilament yarns , finish - free yarns are required.为了评定润滑剂对复丝纱摩擦所起的作用, 要求用不带整理剂的纱作试验.Acting ...

...industrial lubricants.工业用润滑油Acting Mobil Esso lubricants, hydraulic oil, gear oil products, price concessions.代理美孚埃索润滑油, 齿轮油液压油等系列产品, 价格优惠.Shell Malleus is high performance range of open gear lubricants and thread com...

lubricants的音标：lubricants的英式发音音标为：['lu:brɪkənts]lubricants的美式发音音标为：['lubrɪkənts]...

Jones的音标：Jones的英式发音音标为：[dʒəunz]Jones的美式发音音标为：[dʒonz]...

Between them they finished cutting three carloads of macaroni stalks.他们协力割下了3车通心粉秸....

The leads are Jack Hawkins and Glynis Johns.杰克·霍金斯和格莉妮斯·约翰斯主演。Hawkins joined up with Mick in Malaga, and the two went touring around the countryside.霍金斯在马拉加和米克会合，然后两个人到乡间游玩去了。The choreography of Eric Hawkins is considere...

长头的...

“放大”的拼音为：fàng dà...

“测冰仪”的拼音为：cè bīng yí...

表皮...

“凿岩机”的拼音为：záo yán jī...

In circumstances where there is no ambiguity the subscripts are omitted.在不会引起含糊不清的情况下,下标可以省去.Subscripts Z and E are for zonal and eddy components respectively.下角标Z和E分别表示纬向分量和旋涡分量.Textbooks commonly denote shear stresses ...

intriguant的音标：intriguant的英式发音音标为：['ɪntrɪgənt]intriguant的美式发音音标为：['ɪntrəgənt]...

I believe John is not a libertine any more.我相信约翰不再是个浪子了.a chartered libertine天下公认的浪子I lost Ruth and gained an undeserved reputation as a potential libertine.我失去了露丝,却冤枉地担上了准浪子的名声....a self-confessed coward, libertine, and...

脒基...

admiringly的音标：admiringly的英式发音音标为：[əd'maɪərɪŋlɪ]admiringly的美式发音音标为：[əd'maɪərɪŋlɪ]...

n.（系在衬衫衣领里面的）男式围巾vt.使穿有领结的服装，使结领结...

My friend is a lodger in my uncle's house.我朋友是我叔叔家的房客.Jill and Sue are at variance ( with each other ) over / about their lodger.吉尔和休在对待房客的问题上 ( 彼此 ) 意见不和.a lodger in a guest-house宾馆房客Jennie took in a lodger to help...