Crystals may be insulators, semiconductors, or conductors.晶体可以是绝缘体, 半导体, 或导体.Natural fabrics like silk and wool are better insulators than synthetics.丝绸和羊毛之类的纯天然织物比合成纤维的保暖性更好。Polluted insulators may flashover at any time...
Natural fabrics like silk and wool are better insulators than synthetics.丝绸和羊毛之类的纯天然织物比合成纤维的保暖性更好。To reduce heat losses the pipes are covered by thermal insulators.为了减少热散失,管子外包保温层.Crystals may be insulators, semiconducto...
Correct decisions stem from correct judgements.正确的决心来源于正确的判断.He told the magazine in an exclusive interview: "All my problems stem from drink".他在接受一家杂志社的独家采访时说：“我所有的问题都是饮酒造成的。”All my problems stem from drink.我所有的问题都源于酗酒。...
The PCI and ISA buses are designed into motherboard as expansion slots.PCI和ISA总线都作为扩展槽设计在主板内.Spring loaded coned pins shall be used for two - way and four - way datum holes and slots.配有弹簧的锥形销被使用为 双向 和四向方式的基准孔和槽孔.Slots t ...
Take a well-earned rest and go out and enjoy yourself.你理应休息一下，出去好好玩玩。He earned a bare living by his hard work.他辛辛苦苦地工作仅够糊口。His doughty campaigns for the underprivileged have earned him national respect.他为弱势群体奔走呼号，赢得了全国的尊...
Maud Gonne's letter about taking them off O'Connell street at night: disgrace to our Irish capital.莫德·冈内来信提出,他们给咱们爱尔兰首都招来耻辱,夜间应当禁止他们上 奥康内尔 大街去.Later in this same passage Yeats resumes his argument for the Rose ...
The match will be refereed by Derek Bevan from Wales.这场比赛将由来自威尔士的德里克·贝文执法。The match will be refereed by Derek Bevan from Wales...这场比赛将由来自威尔士的德里克·贝文执法。Bevan was a magician with words.贝文用词出神入化。...Bevan's appeal agains...