Objective : To improve CT diagnostic value of extrusion disc in intervertebral foramen.目的: 提高对椎间孔内腰椎间盘突出的CT诊断及临床意义的认识.Chest CT scan showed diffuse masses on the visceral and parietal pleura.胸部CT示右侧脏壁层胸膜弥漫性肿块影.Objective T...
Chew your food well and do not rush meals.充分咀嚼食物，吃饭不要太快。Some ready made meals are nutritious and very easy to prepare.一些预制膳食很有营养，而且烹调起来很简单。They are also spending much less on extras like meals in restaurants.他们花在下馆子等额外消费...
Aim To synthesize new type of octane number improver for gasoline, methoxyisobutyrate.目的合成一种新型汽油辛烷值改进剂─甲氧基异丁酸烷基酯.Cetane improver . Makes the engine run better at higher compression settings.碳氢化合物的改进物. 使引擎在高压缩比时运转较为顺畅.Cyc...
分子的疏水性跟分子的体积和极性有关.The hydrophobicity is related to molecular volume and polarity.采用浸没式疏水性中空纤维膜组件.An immersion - typed drainage hollow fiber membrane component is adopted.丙纶作为疏水性纤维的同时, 又有着优越的导湿性能.In addition to good water...