Preparation, homogeneity, stability and certification of reference substance of bornyl acetate were studied.研究了乙酸龙脑酯标准样品的制备 、 均匀性和稳定性及其定值方法.OBJECTIVE : To study pharmacological effects of bornyl acetate, the main ingredi...
Glycine and succinyl - CoA are precursors of 5 - aminolevulinic acid ( ALA ) biosynthesis.甘氨酸和琥珀酸是红假单胞菌生物转化合成5-氨基乙酰丙酸 ( ALA ) 的前体.RGD is composed of three amino acids, arginine ( Arg ), glycine ( Gly ) and aspartic acid ...
Some are lucky enough to fulfil the highest of Maslow's needs , self - actualisation, at work.有些人十分幸运, 能够在工作中实现最高层次的需求:自我实现.Abraham Maslow described psychology as 'the science of being.'...亚伯拉罕·马斯洛形容心理学是“存...
As the meeting broke up, Celia left first, amid smiles and friendly handshakes.会议结束时, 在带着友好笑容的握手致意中, 西莉亚最先离开.Now alters to three handshakes only needs two handshakes, the deadbolt lock is possibly occurs.现在把三次握手改成仅需要两次握手...
Alex jumped up so violently that he overturned his glass of sherry.亚历克斯一下子暴跳起来,结果把他那杯雪利酒都打翻了。Sherry is half as strong again as table wine.雪利酒比佐餐酒酒劲强一半。Cook pieces of succulent chicken with ample garlic and a little sherr...