Age structure is a foundational base to study the population dynamics.年龄结构是研究种群动态的重要基础.Objective To search for triterpene glycoside with new structure.目的:寻找结构新颖的三萜皂苷类化合物.The photosphere has a granular structure.光球还有颗粒结构。...
Torn muscles retract, and lose strength, structure, and tightness.撕裂的肌肉会收缩,丧失原来的力量、结构和紧实度。My grumble is with the structure and organisation of the material.我所不满的是素材的结构和组织。The chemical structure of this particular molecul...
It was a quick kayo , and Wilbur was the new champ.威尔伯猝不及防的一击, 使他成为新拳击冠军.In May of that year, Wilbur sailed to France to demonstrate their new Type A Flyer.那年5月, 威尔伯乘船到法国展示他们新型的“A型飞行器”.Wilbur : I'm an Episcopalian b...
The O - crossagglutination can be elimina - ted , if H - antisera agglutinate with OH - antigen.用H - 抗血清与OH - 抗原的凝集反应,可以排除O-交叉凝集.Antigen of HCV distributed in the cytomembrane, cytoplasm and nucleus.阳性信号主要分布于细胞膜 、 细胞浆及细胞...
It has been pouring in Delhi almost non stop for the past three days, disrupting normal life...德里市在过去的3天里一直在下着倾盆大雨,几乎没有停过,扰乱了人们的正常生活。To a limited extent one can compare Beijing to Delhi. Wide roads, flyovers andand forma...