白内障是一种影响晶状体透明性的疾病。Cataracts is a condition that affects the transparency of the lenses.硷金属卤化物能生长成具有优良透明性的大晶体.The alkali halides can be grown into large crystals of excellent transparency.仍然, 由于它所有的困难, 透明性通常比选择性更好.Still, ...
...memorial plaques to local regiments...发给驻扎本地的兵团的纪念章Primary plaques were detectable in 16 to 20 hours.在16到20小时内可查出原发溶斑.The aorta in the middle shows many more larger plaques.中间的大动脉显示更多、更大的斑块.The gondoliers wore green a...
胸内骨是由各胸节背、侧、腹部的内陷构成.Endothorax is composed of invaginations of the tergal, pleural and sternal regions of each thoracic segment.VEGF也是胚胎发育 、 软骨内骨形成 、 女性生殖系统、以及肿瘤和眼球内血管新生所必需的.VEGF is essential for embryonic development, e...
Computers are gradually overcoming such obstacles as the shortage of courseware and prohibitive school system budgets.计算机的使用正在逐步克服教学软件短缺,学校建立计算机系统资金有限等一些碍障.To explore how to make up multimedia courseware among medical pr...
The events in Los Angeles have sparked a new national self-examination.发生在洛杉矶的事件再次引发了全国范围的反思。He had a third examination and was declared unfit for duty.他接受了第三次检查，被告知不宜上班。If the examination shows your company enjoys basic...