当管受到挤压时,胶凝体便从微小的孔被挤入.When the tube is squeezed the gel is forced through tiny holes.无 宏观 缺陷水泥已成为高性能胶凝材料学科的重要研究方向.Macro - defect - free cements have become an important orientation of high performance cementitious materia...
They have begun dialogues to promote better understanding between both communities.双方已经开始了对话，以增进两个社群间的彼此了解。It's simply unethical to promote and advertise such a dangerous product.宣传推广如此危险的产品完全是不道德的。She refused to pr...
Di Pietro, 45, has been flirting with the idea of a political career.迪彼得罗，45岁，一直有从政的念头。Dov 'è la Permate auto bus per piazza San Pietro?请问开往圣?彼得广场的汽车站在那儿?Pietro: No? His name is Carlo Fiore. Let me introduce you.皮埃特...
He followed this up with a few horrifying anecdotes from his own past.他接下去讲了几件有关自己过去的令人震惊的轶事。These were horrifying experiences.这些经历骇人听闻。He presents his horrifying experience with a noble dispassion.他以令人佩服的平静语气,叙述自己骇人听闻的经...
化石燃料（如煤和石油）属于有限资源。The fossil fuels (coal and oil) are finite resources.由于资源的减少，大学正面临严峻的问题。Universities are facing grave problems because of diminishing resources.并不是他们把全球的资源耗费殆尽的。It isn't them who use up the world&#...
A method of producing crystal sodium fluoride with sodium fluosilicate and sodium carbonate is introduced.本文介绍了以氟硅酸钠、纯碱为原料生产晶体氟化钠的工艺,并对操作条件作了详细的说明.Compositions, crystallization mechanisms and properties of the fluosilica...
Gorbachev failed to keep the component parts of the Soviet Union together.戈尔巴乔夫没能把苏联各成员国团结在一起。To this day Gorbachev has demonstrated the fruits of this training.直到今天戈尔巴乔夫仍让人感到受益非浅.Gorbachev and Raisa descended together f...