请完成下列语句中应填的内容; File pathName=new File(orgs

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问题:

请完成下列语句中应填的内容; File pathName=new File(orgs[0]); String[]file Names=path Name. ______;

考点:计算机等级考试JAVA二级JAVA笔试17
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男性,50岁。二尖瓣关闭不全10年,平时呼吸困难不明显,因情绪激动突然出现呼吸困难不能平卧,血压160/90mmHg,两肺大量水泡音,考虑急性左心衰,其心衰加重的机制为()

A.后负荷增加

B.前负荷增加

C.心率增快

D.机体耗氧增加

E.心肌耗氧增加

题型:填空题

肌酸激酶测定原理的描述错误的是

A.磷酸肌酸和ADP在CK作用下生成肌酸和ATP

B.ATP和葡萄糖在HK催化下生成G-6-P

C.G6-P在6-磷酸葡萄糖脱氢酶作用下脱氢

D.使NADP还原生成NADPH

E.在540nm监测NADPH的生成量

题型:填空题

How did the Olympic Games start In ancient Greece athletic festivals were very important and had p ________ (1). Originally the Festival was held in honour of .Zeus, the supreme god in Greek Mythology. Eventually the Olympian athletic festival had lost its ________ (2) and became an international event. No one knows exactly ________ (3) the Olympic Games go, but some scholars recorded date from 776 B.C.According to some scholars, at first the only Olympic event was ________ (4), called a stadium and that was the only event until 724 B.C. After that, other ________ (5) were added and sixteen years later in ________ (6) the pentathlon was added and wrestling became part of the games. This pentathlon was a five-event match which ________ (7) running, wrestling, leaping, throwing the discus, and hurling the javelin.The games were held ________ (8) and after an uninterrupted history of 1170 years, the games ________ (9) in A.D. 394, the Christian era, because of their pagan origin.It was over ________ (10) before there was another such international athletics gathering. In 1896, the first of the modern ________ (11) opened in Athens, Greece.Nowadays, the Games are held in different countries ________ (12). The host country provides vast facilities such as stadiums and ________ (13).Many more sports are represented, including the very celebrated event: ________ (14).The Olympics start with the arrival in the stadium of a torch, ________ (15) on Mount Olympus by the sun’s rays. The torch is carried by ________ (16) to the stadium. The Olympic flame symbolizes the ________ (17) of the ancient Greek athletic ideals, and it burns throughout the Games until ________ (18). The well-known Olympic flag, however, is ________ (19): the five interlocking rings symbolize the uniting of all five continents ________ (20).

题型:填空题

安装在LFZ2区与其后续防雷区交界面处的第三级SPD,应安装符合IEC14048-1所规定的Ⅲ级分类试验的产品。SPD的标称放电电流不宜小于8/20μs,3kA。( )

题型:填空题

生产建设项目选址、选线()水土流失重点预防区和重点治理区。

A、可以通过

B、应当避让

C、不能经过

D、不需回避

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