现就磁极的概念作出一些说明.A few remarks are about the concept of magnetic poles.而磁极的防护屏何时将失效也同样是不清楚.Nor is it clear how long its protective shield will be down....
拖把和水桶a mop and bucket旅馆清洁工拿着水桶和拖把进来.The hotel cleaner entered carrying a bucket and a mop.那个侍女把拖把放进桶里浸湿,用来擦地.The maid plunged the cloth into the pail and cleaned the floor....
Any of various small auks ( genus Aethia and related genera ) of northern Pacific coasts and waters.北部海域的蹼足潜水海鸟;海雀;角嘴海雀;海雀科鸟;海鸠;等.Any of several auks of the genus Cepphus, having black plumage with white markings.羚羊属的几种羚...
...a voice-activated computer.声控电脑The poems which he wrote in the trenches are generally agreed to be those in which he found his true voice.他在战壕里创作的那些诗歌被公认为是他找到了自己声音的作品。My voice surprised me; it was even and emotionless...
Political polarisation in industrialised countries has fuelled a resurgence of fiscal conservatism.各工业国国内的政治两极分化,促使财政保守主义再度抬头.Our anxiety about an austerity drive in industrialised countries is clear.很显然,工业国的紧缩风潮令我们感到不安....
在环己烯环氧化反应中, 以氯仿和叔丁醇为溶剂时,环氧化反应的结果最好.In the epoxidation, chloroform and t butanol gave the best results.氢气还原活化效果明显优于环己烯还原效果.The deoxidization effect with hydrogen was superior to that with cyclohexene.我们曾研究了8-甲氧基呋喃并[3′,2′∶...
And the new Moroccan bead - and - jewel - encrusted styles will showcase your inner diva.新款摩洛哥风情的珠宝配饰则更能展现你的内在气质.Wholesale high quality, new styles of Nfl, Nba, Mlb, Nhl, Soccer Jerseys.批发高品质, 新的作风, 还在球员, 棒球, 非霍奇金淋巴瘤, 足球...
A bicameral legislature has two houses.两院制的立法机构由两院组成.The Legislative branch, a bicameral legislature called Congress, consists of of Representatives and the Senate.立法分支是被称为国会的两院立法机构, 由众议院和参议院组成....
luscious silks and velvets柔软光滑的丝绸和天鹅绒A series of knitting technologies are introduced in regard to plain, striped and fancy elastic velvets.文中介绍了平纹弹力丝绒 、 条纹弹力丝绒和花式弹力丝绒的编织工艺.Silks and satins, scarlets and velvets, put out...