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 ...
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...