Meanwhile, the Drazin inverses of PQ and P - Q are established.同时, 给出正交投影的积PQ和差P -Q 的Drazin逆的表达式.In this paper, we investigate the Drazin inverse of a morphism in additive category.本文研究了加法范畴上态射的Drazin逆....
Anaphylactic and anaphylactoid reactions can be associated with bronchospasm and pulmonary edema.过敏及类过敏反应,可导致支气管痉挛及肺水肿.Additional complications include bradycardia, laryngospasm, bronchospasm, and apnea owing to pharynge...
Recent, more dramatic use of CGI was seen in "Walking With Dinosaurs".在纪录片《与恐龙同行》中可以看到最新的、更加生动的电脑特效技术。Mark was out of earshot, walking ahead of them.马克走在前面，听不见他们的声音。She poked and shifted things with the tip of her walkin...
Determination of finite automata China, NFA to DFA transformation.有限自动机的确定华, NFA到DFA的转变.Cellular automata is a model that can simulate complex structure and process.摘要元胞自动机是可模拟复杂结构和过程的模型.Wiener reviewed the history of ma...
该联盟已致函苏黎世，要求将情况解释清楚。The union has written to Zurich asking for clarification of the situation.在20世纪80年代，吸毒者在苏黎世是被众人所唾弃的。Back in the 1980s drug users were a public nuisance in Zurich.苏黎世的金价下挫2美元，以385.50元开盘。Gold declined $...
In some schools, Christmas carols are being modified to exclude any reference to Christ.某些学校正在对圣诞颂歌进行修改，删除提及耶稣的内容。The first task was to fence the wood to exclude sheep...第一项任务就是把树林围起来不让羊进去。I cannot entirely exclude the p...
众所周知，雷恩的墓志铭中写道，大教堂本身就是他的纪念碑。As Wren's epitaph famously declares, the cathedral itself is his monument.他想把这些文字作为他的墓志铭.He wanted these lines as his epitaph.他的墓志铭应当是: 他为我们做了好事.His epitaph should be: He did us good....