Charles Babbage & Ada Byron ( Lady Lovelace ) worked on programmable mechanical calculating machines.CharlesBabbage 和adaByron发明了可编程的机械式计算器 ( 差分机 ).Then in 1822 I was built as an Analytical Machine by Charles Babbage.后来到1...
Without lifting a finger, we get to enjoy sunrises and sunsets.不用吹灰之力, 我们就可以享受日出日落.Manufacture LIFTING EYEBOLT , HIGH STRENGTH HEX NUTS , T - BOLT, U - BOLT and SPECIAL FASTENERS.制造吊环螺丝,高强度螺母, T 型螺丝 、 U型螺丝等非标螺丝.Decoiler ...
It is too late to lock the stable door when the steed is stolen.贼出关门。Lock the stable door before the steed is stolen.马未偷走前，厩门先锁上。Thine is the swiftest steed.你的马是跑得最快的.Only the steed and equestrian's close coordinati...
介绍了鉴别氯代乙酸的反应原理和操作方法.Reaction principles of chloroacetic acid detection and its operation Methods: Were introduced.表明利用生物技术控制氯代有机物污染的应用前景是光明的.Controlling of chloroorganics pollution by using biological technology has a br...