采用二甘醇作为加合物的分解剂,得到了二元酸.Diacid has been got using diethylene glycol as decomposition agent of adduct.ADA的 两种主要加合物的生成、分布和清除以及它们与AFB1致癌作用的关系也作了讨论.The correlation of the two ADAs with AFB 1 induced carcinogenesis was also dis...
Practice indicates that dumper has become a important dumping equipment.生产实践表明,此机巳成为重要的卸矿设备.The reasons causing burn - up of heavy - duty dumper motor are analyzed.目前应用的双驱动重型卸料车,经常发生烧毁电机的故障.I think being the dumper is wo...
The jester brandished his bauble.丑角挥动手中拿着的木棒.Observing the prince take delight in Benedick's conversation, she called him " the prince's jester ".她注意到亲王很喜欢听培尼狄克的谈话, 就叫他作 “ 亲王的小丑. ”My name is Jester, and I know ...
这会助长欺诈歪风.This will put a premium on fraud.对这种歪风忍气吞声,只会鼓励更多的歪风.To take such abuse lying down would only encourage more of it.不是一阵歪风就能吹倒天山, 不是一场冰雹就能毁掉草原!An evil wind cannot blow down the Tianshan Mountains, and a hailstorm...
从检测的可靠性来看,在春季所检测的8个无症品种中,RT -PCR 和IC-RT-PCR全部检测出了GLRaV一3,而DAS一ELISA仅 检测出其中的6个.IC - RT - PCR and RT - PCR were more sensitive than DAS - ELISA.乙状结肠镜检可能可以检测出27.3%由结肠镜检发现的基底部恶性肿瘤.FS would hae detected 27.3 % of the proximal...