It is through our nervous system that we adapt ourselves to our environment and to all external stimuli.我们是通过神经系统使自己适应环境及所有外部刺激的。Does the child respond to auditory stimuli?那孩子对声音有反应吗？It is necessary to curtail or alter n...
Plastic injection mould - coolant passages, eject pin and electrical heating holes.塑胶射出模具 - 冷却水孔 、 射梢孔及电热孔.Dr Culver nervously muttered 'Here goes,' and gave the little girl an injection.卡尔弗医生紧张地嘟囔了一句“要打了啊”，然后就...
...a four-bedded room.四人间It has bedded into the deepest crevices of the store.它已钻进了店里最隐避的隙缝.She bedded the children down without much trouble.她没费多少事就把孩子安顿睡了....twin-bedded cabins.双床位客舱The mikes were bedded behind the wal...
The degraded starch and acrylamide - butyl acrylate copolymer have been produced.本文制得了异相酸降解淀粉和丙烯酰胺 — 丙烯酸丁酯共聚物.Synthesis of n - butyl lactate is catalyzed by phosphotungstic acid and aluminium phosphotungstate.以磷钨酸和磷钨酸铝为催...