组氨酸:是蛋白质中少有的一种碱性氨基酸.Histidine A basic amino acid formed only rarely in proteins.目的研究非小细胞肺癌(NSCLC) 中脆弱性组氨酸三联体(FHIT) 、 细胞周期素D1(cyclinD1) 、 细胞周期蛋白依赖激酶4(CDK4)的表达与NSCLC发生发展的关系.Objective To investigate the role of FHIT, cyclin...
这顿美餐是他母亲和他的姐妹们准备的。The feast was served by his mother and sisters.我把准备的东西忘了个一干二净。I clean forgot everything I had prepared.她强调了认真准备的重要性。She stressed the importance of careful preparation....
Sightseers may be a little overwhelmed by the crowds and noise.拥挤的人群和喧闹的噪音可能会让游客有些茫然不知所措。Flying at 1,000 ft. he heard a peculiar noise from the rotors.在1,000英尺的高度飞行时，他听到旋翼发出一种奇怪的噪音。With a low-pitched rumbling noise, the ...