根据STCW公约值班规则B部分对防止疲劳做出的指导,防止疲劳的关键因素包括:()
Ⅰ、下岗时段的次数Ⅱ、下岗时段的长短Ⅲ、所担任的工作岗位职责
The homeless make up a growing
percentage of America’s population.{{U}} (62) {{/U}}homelessness has
reached such proportions that local government can’t possibly{{U}} (63)
{{/U}}.To help homeless people{{U}} (64) {{/U}}independence, the
federal government must support job training programs,{{U}} (65)
{{/U}}the minimum wage, and fund more low-cost housing.{{U}} (66)
{{/U}}everyone agree on the numbers of Americans who are homeless. Estimates
cover{{U}} (67) {{/U}}from 600,000 to 3 million.{{U}} (68)
{{/U}}the figure may vary, analysts do agree on another matter: that the
number of the homeless is{{U}} (69) {{/U}}, one of the federal
government’s studies{{U}} (70) {{/U}}that the number of the homeless
will reach nearly 19 million by the end of this decade. Finding ways to{{U}} (71) {{/U}}this growing homeless population ha A. supervision B. manipulation C. regulation D. coordination [单选题]备用车必须停放在()批准的备用车基地内。
A.车站 B.铁路局 C.总公司 D.调度所 [多项选择]国家环境保护模范城区的标志是()
A. 社会文明昌盛 B. 环境质量良好 C. 人民有钱 D. 基础设施健全 [判断题]每次生产结束后应当进行清场,确保设备和工作场所没有遗留与本次生产有关的物料、产品和文件。下次生产开始前,应当对前次清场情况进行确认。( )
A.正确 B.错误 [单项选择]钨矿砂 ( )
A. 10 B. 9 C. 6 D. 14 [单选题]党组织如果在维护党的纪律方面失职,必须( )。
A.受到追究 B.解散 C.重组 D.问责 [单项选择]GB2890-2009《呼吸防护自吸式过滤式防毒面具》规定:自吸式过滤式防毒面具的普通过滤件的标色规定防H2S过滤件的标色是()。
A. 黄色 B. 白色 C. 褐色 D. 蓝色 [单项选择]不会引发高钙血症的是()
A. 甲状旁腺功能亢进 B. 骨转移性癌 C. 肢端肥大症 D. 肾上腺功能不全 E. 高磷酸血症 [简答题]地县级备调工作模式有哪几种?
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