This paper advances the preparation method of erucamide by direct ammonolysis of rape oil. sol - vent crystallization. 本研究提出菜籽油直接氨解、溶剂脱脂、蒸馏预分离、溶剂结晶提纯制取芥酸酰胺的方法.
Methods: To diagnose hematopathy with bone marrow biopsy and bone marrow aspiration.方法采用骨髓活组织病理学、骨髓涂片细胞形态学检测方法.Standard of diagnosis and therapeutic effect of hematopathy.血液病诊断及疗效标准.Zhang ZN. Standard of diagnosis and th...
随后,它又在屋里狂奔乱跑,所到之处,不是碰翻这个就是毁了那个.Then he went tearing around the house again spreading chaos and destruction in his path.狗穿过去时碰翻了一把椅子.The dog knocked over a chair as it rushed past.他碰翻了一杯茶,把报纸弄湿了.He knocked over a cup of t...
Electrical activity emanating from the brain is displayed in the form of brainwaves.大脑所散发的电以脑电波的形式显示.A huge row has developed about the pollution emanating from a chemical plant.一家化工厂造成的污染已经引发了激烈争论。Many surface waters , ...
Thousands of frogs croaked in the reeds by the riverbank.上千只青蛙在河岸边的芦苇荡里呱呱叫。They set out in a westerly direction along the riverbank.他们沿着河岸向西出发了。Another man was rescued as he clung to the riverbank...另外一个人因为紧紧攀住河堤而获救。Afte...
MDT is an effective treatment and could cure all the leprosy sufferers worldwide.联合化疗是一种有望治愈全世界所有麻风病患者的有效治疗方法。The paper briefly introduced the initial application of MDT borehole testing technology in Dagang Oilfield.该文概...