热门试题:
[判断题]瓦斯突出简称“突出”，是在地应力及冲击地压和瓦斯的共同作用下，破碎的煤和瓦斯由煤体内突然向采掘空间涌出的异常动力现象。
A.正确
B.错误
[单选题]最早劳动保护立法是()
A.英国《学徒健康与道德法》
B.美国《煤矿安全与卫生法》
C.日本《劳动安全卫生法》
D.加拿大《职业安全卫生法》
[单项选择]社团联合会各部室考勤由（）部室负责。
A. 办公室
B. 项审部
C. 财务部
D. 宣传部
[单选题]我国经济运行面临的突出矛盾和问题，虽然有周期性、总量性因素，但根源是重大结构性失衡，其表现不包括（）。
A.实体经济结构性供需失衡
B.虚拟经济发展不足
C.金融和实体经济失衡
D.房地产和实体经济失衡
[单选题]当可燃包装材料重量超过丁类物品本身重量的（）时，这类物品仓库的火灾危险性应为（）类。
A. 1/2 甲
B. 1/4 丙
C. 1/3 乙
D. 2/3 丁
[单项选择]
{{B}}Passage One
Questions 26 to 28 are based on
the passage you have just heard.{{/B}} |
A. Because he wanted to refuel the bus.
B. Because he wanted to have a rest.
C. Because he wanted to relieve himself.
D. Because he wanted to have a meal.
[单项选择]胃癌致幽门梗阻最突出的临床表现为（）
A. 呕吐
B. 腹胀
C. 消瘦
D. 贫血
E. 脱水
[判断题]传染性非典型肺炎的潜伏期病人和恢复期病人均有很强的传染性。
[单项选择]According to the conversation, what kind of weather is usual for March
A. Rainy and cool.
B. Windy.
C. Hot and dry.
D. Cold and dry.
[单项选择]下列化合物酸性最弱的是：
A. CH3COOH
B. CH3CH2COOH
C. HCOOH
D. (CH3)3C-COOH
E. (CH3)2CHCOOH
[判断题]当从车辆的2位端向1位端看去时，人的右侧定义位车辆的左侧，另一侧定义位右侧。
A.正确
B.错误
[单项选择]首次将《具律》改为《刑名律》并至于律首的封建成文法典是 。
A. 《曹魏律》
B. 《泰始律》
C. 《北魏律》
D. 《北齐律》
[单选题]变压器差动保护的差动元件,当任一差动元件动作时保护即出口跳闸称为()。
A..分相制动
B..三相制动
C..分相差动
D..三相差动
[多选题]国务院安全生产监督管理部门建立全国统一的生产安全事故应急救援信息系统，国务院有关部门建立健全（）的生产安全事故应急救援信息系统。
A.全国统一
B.行业统一
C.相关行业
D.相关领域
E.部门统一
[单选题]下列哪项不属于《鲜活农产品品种目录》( )。
A.凤梨
B.龙眼
C.菠萝
D.菠萝蜜
[单选题]接触网工作票保存时间不少于( )个月。
A.3
B.6
C.12
D.24
[判断题]在雷雨季节前，大风、降雨（雪、冰雹）、沙尘暴之后，宜对相关设备加强巡检（ ）
A.正确
B.错误
[判断题]()额定起重量,是指起重机能吊起的重物或物料(不包括可分吊具和索具)的最大重量。
A.正确
B.错误
[判断题]1 依据新奥能源《燃气工程建设交付体系文件》：施工单位将非主体工程分包，发生较大及以上安全事故的，予以淘汰。
A.正确
B.错误
[单项选择]行政法规不得设定（）处罚
A. 责令停产停业
B. 罚款
C. 暂扣许可证
D. 行政拘留
[单选题](单选题, 10分)在腕前区，腕掌侧远端横纹尺侧端，尺侧屈腕肌腱的桡侧缘的腧穴是
A. 太渊
B. 大陵
C. 神门
D. 阴郄
E. 通里
[单选题]新建桥梁如采用混凝土分片梁,其梁中心距不应小于( )。
A.1.5m
B.2m
C.2.5m
D.3m
[多选题]产生机械波需要的条件有（）
A.有机械振动的振源
B.有能量传递机械振动的弹性介质
C.有电能
D.有重力势能
[单项选择]在天坛中有“人间偶语，天若惊雷”之说的是（）。
A. 回音壁
B. 三音石
C. 圜丘坛
[单选题]滑动门玻璃破损时，对玻璃进行应急处置后，应将破损滑动门置于( )
A.自动位
B.隔离位
C.手动开位
D.手动关位
[判断题]铰链四杆机构中，能绕铰链中心做整周旋转的杆件是摇杆。
A.正确
B.错误
[单选题]个别插入短轨线路的允许速度不得大于( )km/h
A.60
B.80
C.120
D.160
[单选题] 若发现分离器焊缝或法兰连接处( )，应停止使用。
A.锈蚀
B.有凝析液
C.漏气
D.以上都是
[单项选择]肌注阿托品治疗有机磷农药中毒引起口干作用称为
A. 毒性反应
B. 变态反应
C. 后遗效应
D. 副反应
E. 治疗作用
[判断题]( )变速器壳体的上的螺栓紧固力矩为50N·m。
A.正确
B.错误
[填空题]数调系统采用（）的数字通道。保证数字环的任何一处断开都不会影响系统的正常运行，增加了系统的安全可靠性。
[单选题] 消防轻型安全绳的直径不小于9.5mm且不大于12.5mm。()
A.正确
B.错误
[单项选择]
PART FOUR
·Read the following text.
·Choose the best word to fill each gap.
·For each question (19—33) mark one letter (A, B, C, D) on your answer sheet.
|
Gold edged up in Asia’s afternoon trade on Thursday and looked well-supported around $400 by soaring (19) oil prices rekindling concern over inflation, traders said.
Spot gold was at $404.20/404.70 a(an) (20) by 0412 GMT compared with $404.00/404.50 (21) quoted in New York on Wednesday. Dealers pegged key resistance at $405 an ounce.
Dealers said investors were likely to lock in profits at current (22) prices but rising oil prices have (23) some physical demand. Gold has (24) by nearly nine percent since (25) this year’s low of $371 an ounce in May.
"The outlook is still for oil prices to reach $50 a barrel, having already risen $10 since the end of June and a whopping $16 a barrel or 50 percent over the last year," N M Rothschild said in a(n) (26) .
"The market remains (27) about supply disruptions from Iraq. Higher oil prices bode well for gold, as the potential for inflation increases, which gold has historically been seen as a hedge against," it said.
In the Tokyo gold (28) , the benchmark June 2005 gold contract rose one yen per gram to 1,424 yen.
Gold has been (29) around $400 this week, but it is still some way off the heights (30) in January, when the market hit a 15-year peak of $430.50 as the euro (31) against the U. S. currency.
The euro was little changed at $1.2337. Some dealers pegged upside target at $410 an ounce but any move upward would (32) on how the dollar behaved against other (33) .
"There’s a little bit of physical demand but overall trading is quiet. I think trading range in Asia will be between $404 to $406 an ounce," said one dealer in Hong Kong SAR, a key bullion trading center in East Asia. |
27（）
A. easy
B. nervous
C. exciting
D. free
[单选题]“云母屏风竹影深，长河渐落晓星辰。”描写的是一天之中的哪一时段：
A.黎明
B.午后
C.黄昏
D.夜半
