针对他们各人不同的需要挑选柔软、软硬适中或者坚硬的床垫。Choose a soft, medium or firm mattress to suit their individual needs.恐龙峡谷中的化石都嵌在坚硬的砂岩中。The fossils at Dinosaur Cove are embedded in hard sandstones.土地在旱季会非常坚硬。During the dry season the land i...
Objective To study the methodology and clinical value of multi - slices spiral CT coronary angiography ( MSCTCA ).目的探讨多层螺旋CT冠状动脉造影 ( multislicespiral CTcoronary angiography, MSCTCA ) 的成像技术及其临床应用价值.He cut the bread into e...
氯氟甲烷主要使用在气溶胶喷雾罐和作为冷冻剂.The chlorofluoromethanes are used principally in aerosol spray cans and as refrigerants.在那里, 较冷的空气使冷冻剂冷凝,并在此过程中变热.There, cooler air condenses the refrigerant and becomes heated during the process.氢是...
His own army, stung by defeats, is mutinous.经历失败的痛楚后，他所率军队出现反叛情绪。The mutinous sailors took control of the ship.反叛的水手们接管了那艘船.He gave Dixon a mutinous glare.他朝狄克逊恶狠狠地盯了一眼.a mutinous crew叛变的全体船员...
The mixed crystals have a lipophilic surface characteristic.这种混晶具有亲脂表面特性.The extraction of lipophilic compounds in shrimp head by organic solvent was investigated in this paper.研究利用有机溶剂浸提虾头中的脂溶性成分.Results: The N - tert -...