A worker was decapitated when a lift plummeted down the shaft on top of him...电梯沿着电梯井垂直坠落,把一名工人砸得身首异处。A worker was decapitated when a lift plummeted down the shaft on top of him.电梯沿着电梯井垂直坠落,把一名工人砸得身首异处。The jet burst into...
Objective To analyse the CT misdiagnosed causes of gallbladder carcinoma.目的分析胆囊癌CT误诊原因,以提高诊断正确率.Therefore, the liver and gallbladder cannot be completely separated physiologically and pathologically.因此, 肝胆在生理和病理上不能完全分离.O...
The size of datagram is independent of the network figure.报文的长短独立于互连网络中的网络数.PPP protocol is a widely supported WAN datagram encapsulating protocol.PPP协议是个被广泛使用,用来实现LAN协议 中继的WAN数据封装协议.It is used with multicasting: sending...
我们现在推导这个不等式的另一种有用形式.We derive now a useful variant of that inequality.因上述不等式不能成立,所以不能采用串行进位同步计数器.Since the above inequality is not satisfied a serial - carry synchronous counter can not be used.问题中,一种表示若干变量相互关系的方程(式)或不等式...