Titanium in the pure state can exist in either of two allotropic forms.纯钛以两种同素异形的形式存在.Carbon and sulfur and phosphorus are allotropic elements.碳、硫磺和磷是同素异形元素.Ozone ( O 3 ) is allotropic form of oxygen ( O 2 ) with three a...
工人们跪在地上，将小石子锤进去。The workers kneel on the ground and hammer the small stones in.她听到轮胎轧过石子铺成的车道，发出嘎吱声。She heard the crunch of tires on the gravel driveway.地上铺满了棱角锋利的石子。The ground was strewn with sharp-edged pebbles....
直接邮寄广告业在特卖品的包装方面已经变得非常熟练了。The direct marketing industry has become adept at packaging special offers.这会让你的促销品显得个性十足、格调高雅。This will give your promotional material individuality and style.因为稀有并且品相完好，它价值连城。It was a real pri...
People are queueing up to work for me!想为我效力的人可是排着长队呢！We provide a multi - type queueing system , including vacation, feedback and optional services.建立了休假 、 反馈、可选服务多类型相结合的排队模型.Why are people queueing up to translate TED t...
"Well," he conceded, "I do sometimes mumble a bit."“嗯，”他承认道，“我有时候说话的确有点吐字不清。”He could hear the low mumble of Navarro's voice.他能听到纳瓦罗在小声咕哝。For goodness'sakes, Lucy Marian, speak up! I can't abide children w...
His instinct would be to seek a new accommodation with the nationalists.他本能的反应会是寻求与民族主义者取得新的和解。Farmers are increasingly losing touch with their instinct for managing the land.农民正在逐渐丢失经营土地的本领。She has an unerring instinct ...