Structural steels can be subdivided into constructional steel and machinery steel.结构钢还可分为建筑用钢和机械用钢.A mixture of ferrite cementite forming distinct layers or bands in slowly cooled carbon steels.含%碳的钢(铁碳混合物的低共熔点),含%碳的碳钢是纯...

n.迈克逊(Albert Abraham,1852-1931，美国物理学家。1907年成为美国第一个获得诺贝尔物理学奖的人)[人名] 米切尔森...

n.主人外出时的小动物寄养处，养狗场，狗窝( kennel的名词复数 )，养狗场...

n.小石...

pummels的音标：...

His manner repels me.他的举止让我厌恶.Her callous attitude repels me.她冷酷无情的态度引起我的反感.A plastic coating repels moisture.塑料涂层能防潮....

vt.& vi.使纠缠，变得错综复杂（ravel的第三人称单数形式）...

n.木钉，销子( dowel的名词复数 )...

The development of production impels us continuously to study technique.生产的发展促使我们不断地钻研技术.Instinct impels the cuckoo to migrate.本能促使杜鹃迁徒.The wave behind impels the wave before.后浪推前浪....

n.天使长，大天使( archangel的名词复数 )...

Chattering trammels You are more and more troublesome. don't you go immediately?念紧箍咒)你是越来越烦人了, 还不快去!They will smash all the trammels that bind them rush forward along the road to liberation.他们将冲决一切束缚他们的罗网,朝着解放的路上迅跑....

gels的音标：gels的英式发音音标为：[dʒelz]gels的美式发音音标为：[dʒelz]...

This liquid gels faster in cold weather.这种液体天冷时凝结得快些.Eggwhite gels when cooked.蛋白一煮便成凝胶状.Sales of cleansing milks, creams, and gels have doubled over the past decade.在过去10年中，洁面乳、面霜以及发胶的销售已经增长了一倍。...

fuels的音标：fuels的英式发音音标为：[fjʊəlz]fuels的美式发音音标为：[fjʊrlz]...

v.推动、推进或敦促某人做某事( impel的第三人称单数 )...

...the kind of academic exegesis at which Isaacs excels.艾萨克斯擅长的那种学术诠释She excels in stage projection.她擅长舞台上的表情达意.She excels as a long - distance runner .她是个出色的 长跑 运动员.He excels in multiple - choice questions .他擅长做 选择题.Her...

n.奇迹( marvel的名词复数 )，令人惊奇的事物（或事例），不平凡的成果，成就v.惊奇，对…感到惊奇( marvel的第三人称单数 )...

霏细球粒...

钩吻中毒...

squirrels的音标：...

mussels的音标：mussels的英式发音音标为：['mʌslz]mussels的美式发音音标为：['mʌslz]...

香薷酮...

n.包裹( parcel的名词复数 )，一块地...

v.不付赌金而溜掉，逃避履行义务，逃避（责任等），对（某人）食言adj.威尔士的n.威尔士人...

Suetion devices are inadequate in gravels or very porous soils.吸水装置对砂砾或非常疏松的土壤是不适用的.They may form concentrated pockets in gravels.它们可能在砾石堆积物中形成富集的矿囊.Graves are a mix of gravels, clay and sand carried out by the river.它混合...

Crawford counsels her on all aspects of her career.克劳福德为她的职业生涯提供全方位建议。Divided counsels seethed round Badoglio.在巴多格利奥的周围,各种分歧意见争吵不休.The existence of displacement costs also counsels gradualism in the removal of existing t...

n.毛巾，手巾，纸巾( towel的名词复数 )...

n.法兰绒男裤，法兰绒( flannel的名词复数 )...

Beneath this, on the mantelshelf, is displayed a collec-tion of seventeenth-century tulip vases.下面的壁炉架上陈列的是一批17世纪的郁金香花瓶。...

There have been persistent rumours of quarrels within the movement.运动团体内部存在争执的传闻始终未断。Don't keep picking over our old quarrels; let's be friends again.不要老谈以前争吵的事了, 让我们重新做朋友吧!I don't want to become embroiled...