[判断题]操作票填写时,被操作的开关设备要填写双重名称,即设备的名称和-我要搜题网

It’s said very few children survived cancer before the 1970s. {{U}} (36) {{/U}} treatments now show hops of long-term survival for almost eighty percent of young cancer patients. Yet the chemical drugs and radiation {{U}} (37) {{/U}} to cure their cancers can cause other problems later.
A newly reported study {{U}} (38) {{/U}} more than 12,000 grown-ups who {{U}} (39) {{/U}} childhood cancers. Their average age at the time of the study was twenty-eight.
The researchers found that sixty-two percent of the cancer survivors had at least one {{U}} (40) {{/U}} health problem. And they were eight times as likely as their sisters or brothers to {{U}} (41) {{/U}} life-threatening conditions, because chemical drugs can damage bone growth during an important period of {{U}} (42) {{/U}} and radiation for some cancers can {{U}} (43) {{/U}} the risk of other cancers later.
Survivors of bone cancers, and cancers of the central ner

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[判断题]A公司的电工、焊工、叉车司机、起重机操作工等已经过专业部门培训并已取得资格证书,不再需要参加公司的“三级安全培训”。
A.正确
B.错误

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[单选题] 表格的HTML代码中的和指定的是______。
A.列
B.表格
C.行
D.单元格

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[单选题]下面关于漏洞扫描系统的叙述，错误的是（）。
A.漏洞扫描系统是一种自动检测目标主机安全弱点的程序
B.黑客利用漏洞扫描系统可以发现目标主机的安全漏洞
C.漏洞扫描系统可以用于发现网络入侵者
D.漏洞扫描系统的实现依赖于系统漏洞库的完善

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[单项选择]在Excel2003中输入公式，下列写法中正确的是（）。
A. AVERAGE（E14：E18）
B. =COUNT（B8：B9，B11，B13）
C. A3*45+C9
D. =MIN（AVERAGE（B8：B12）：AVERAGE（C8：C12）））

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[填空题]Our Greatest Possession
Man is called in Greek the Zoon phonanta which means the(1) ______. What (1) ______
makes humanity different from the rest of the animal world is its capacity for(2) ______ (2) ______
a system of sound signals. Human beings tend to use speech not for conveying messages
or expressing feelings but merely for establishing and sustaining(3) ______ (3) ______
The(4) ______of language is essentially a part of the modernization of language. (4) ______
Modern English is grammatically much simpler than its ancestor Anglo-Saxon, and Italian
and Spanish are much simpler than their mother(5) ______ (5) ______
All of us say things we never said before, and without much(6) ______effort; we (6) ______
are always inventing new things to say. That is file great human talent, which is based on
a very simple peculiarity of the human brain--its capacity to think in(7) ______. Man (7) ______
is able to s

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[判断题]接地线应使用专用的线夹固定在导体上，可以用缠绕的方法进行接地或短路。
A.正确
B.错误

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[单项选择]（）是公司或产品的原品牌或核心品牌。
A. 主品牌
B. 担保品牌
C. 描述性品牌
D. 产品品牌

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[单选题]引起压力激动的因素是(　　)。
A.环空空隙
B.黏度
C.切力
D.上述3项都是

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[单选题]下列做法不正确的是( )。
A.本井场作业的外协作业队伍的安全环保采油工无职责管理
B.外协作业队伍作业前进行安全交底
C. 外协作业前检查作业票情况

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[单项选择]患者女，70岁，患糖尿病15年，因视力下降1年余就诊。散瞳查眼底1小时后出现剧烈眼痛、头痛、虹视，呕吐胃内容物一次。应采取的治疗措施有（）。
A. 静脉应用20％甘露醇
B. 口服醋氮酰胺片
C. 美开朗眼水
D. 毛果芸香碱眼水
E. 以上均是

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[单选题]根据标准要求,在照明灯100m左右、35°范围内,照明车的照度最小不得低于( )Lx。( )
A.5
B.10
C.20
D.40