[填空题]
Conventional wisdom says that it is better to be a large
company than a small one when credit is tight. Bigger firms have more room for
maneuver(机动):They have access to more types of funding, they have more fat to
cut, and they have greater bargaining power with lenders. Even so, life is
getting ever more uncomfortable for the bigger beasts of the corporate
jungle.
According to the Federal Reserve’s most recent lending
survey, American banks are tightening terms more aggressively for bigger firms
than for smaller ones. Lenders are more cautious than they
have been at least
since 1990. The story among European banks is similar. Lenders in emerging
markets can be more suspicious of multinational firms than they are of locals.
"We just don’t know what they’ve got on their balance-sheets back home," says
one bank boss in Africa.
Violent movements in exchange rates are
causing additional headaches, says Andrew Balfour of Slaughter & May,
[单选题]沸溢与喷溅情况下安全防护措施不正确的是( )。
A.扑救原油、重油储罐火灾,必须充分做好针对性安全防护。
B.对有发生沸溢或喷溅危险的储罐火灾,应当设置观察哨
C.当着火罐出现沸溢、喷溅的征兆,消防人员可视情况撤离危险区域。
D.当着火罐出现沸溢、喷溅的征兆,情况紧急时,必须徒手撤离。
[单选题]患儿,男,10岁。睡梦中溃尿,每夜1次,精神不振,脉细弱。治疗应首选
A.中极、三阴交、脾俞、肺俞
B.关元、三阴交、肾俞、膀胱俞
C.中极、足三里、胃俞、肾俞
D.关元、足三里、肺俞、膀胱俞
E.中极、三阴交、肺俞、三焦俞
[单选题]下列不是固体物质的燃烧方式是()。
A.扩散燃烧
B.蒸发燃烧
C.表面燃烧
D.分解燃烧
[判断题]电功率越大的用电器,其消耗的电能也必然多。
A.正确
B.错误
[判断题]动火工作完毕后,动火执行人、消防监护人、动火工作负责人和运维许可人应检查现场有无残留火种,是否清洁等。
A.正确
B.错误
[判断题]A-B-004 4 1 1传输设备接地应该为正极。
A.正确
B.错误
[单选题]挖到电缆保护板后,应由( )在场指导,方可继续进行。
A.技术人员
B.工作负责人
C.有经验的人员
D.专业人员
[单选题]生物效应按照效应发生和照射剂量的关系可分为( )。
A.急性效应和慢性效应
B.内照射和外照射
C.远期效应和早期效应
D.确定性效应和随机性效应
[单选题]500kV输电线路,在无风情况下,边导线与建筑物之间的水平距离,不应小于( )m。
A.2
B.2.5
C.3
D.5
[判断题] 使用清洁设备时,要强调安全操作的重要性,如使用警示牌、拉警示线等( )。
A.正确
B.错误
[单项选择]辛,温,有毒,归肝经的药物是()
A. 白僵蚕
B. 地龙
C. 刺蒺藜
D. 全蝎
E. 蜈蚣
[单项选择]膝关节结核的X线表现中,不正确的是()
A. 髌上囊肿胀
B. 关节间隙变窄
C. 胫骨前脱位
D. 合并混合性感染时可有骨硬化
E. 局限性骨质疏松
[判断题]固定门关闭时隔断站台和轨道、开启时供乘客上下列车。( )
A.正确
B.错误
[判断题]( )行车速度大于120km/h区段钢梁明桥面的钩螺栓不允许有缺少和连三失效。
A.正确
B.错误
[填空题]订房要求考虑四个方面的因素是 、 、所需客房数量、逗留天数。
[单选题]粗料石由外露面四周向内修筑,进深不小于( )。
A.5cm
B.10cm
C.15cm
D.20cm
[多选题]关于非正常申请专利行为的说法,正确的是?
A.同一单位或者个人提交多件不同材料、组分、配比、部件等简单替换或者拼凑的专利申请, 属于非正常申请专利的行为
B. 同一单位或者个人提交多件实验数据或者技术效果明显编造的专利申请, 属于非正常申请专 利的行为
C.对于非正常申请专利的行为情节严重的,自本年度起五年内不予资助或者奖励
D. 通过非正常申请专利的行为骗取资助和奖励, 情节严重构成犯罪的, 依法移送有关机关追究 刑事责任
[判断题]97、投入运行的断路器已有运行编号后,一般可不再标注断路器名称。
A.正确
B.错误
[单项选择]慢性宫颈炎白带呈()。
A. 灰黄色泡沫状稀薄白带
B. 水样白带
C. 凝乳块状白带
D. 灰色均质鱼腥味白带
E. 血性白带
[单选题]火情侦察要贯穿于( )火灾扑救过程。
A.初期
B.中期
C.后期
D.整个
[判断题]对于组分挥发度相差较大、分离要求不高的场合,可采用平衡蒸馏或简单蒸馏。
[单项选择]患者,男,21岁,患支气管扩张。近日来因偶感伤寒,咳大量黄色脓痰,收入院治疗。导致本患者支气管扩张的可能因素是幼年时患过()。
A. 百日咳
B. 猩红热
C. 水痘
D. 腮腺炎
E. 风疹
[多选题]各单位应于汛前做好防洪关键岗位人员的教育培训,交流防洪抢险经验,提高防洪应急处置能力。培训内容应有()、()、()等。
A.防洪安全管理
B.防洪规章制度
C.不同岗位防洪关键
D.应急处置流程及要求
[多选题]动车组配属应遵循同一线路车型相对统一、 的原则。
A.同一车型定员基本一致
B.同一车型定员不一样
C.同一动车组运用所担当尽量单一
D.同一动车组运用所担当尽量多样化
[简答题]站点形象建设中必备的“五个基本要素”是什么?
[单项选择]装盒时,人工牙的面与上层型盒顶部之间的间隙至少应该有( )
A. 2~4mm
B. 4~6mm
C. 6~8mm
D. 8~10mm
E. 10mm以上
[简答题]《中国铁路北京局集团有限公司劳动合同管理办法》(京铁劳〔2020〕206号)第三十四条第(三)款至第(六)款 劳动者有下列情形之一的,用人单位应予解除劳动合同?
[判断题]按《塔里木油田钻井井控实施细则》规定:钻井队应配备充气泵1台,负责为现场所有服务队伍的正压式呼吸器充气,配备手摇报警器1台,放置在下风方向的紧急集合点。
( )
A.正确
B.错误
[多选题]关于确认区间空闲,说法正确的是( )。
A.采用站间电话闭塞法行车前确认区间空闲由车站值班员负责
B.实施电话闭塞行车中,区间空闲确认由车站负责
C.车站值班员确认区间空闲应首先通过《行车日志》中“区间开通”记录情况查明
D.如车站具有SCC且显示正常的,应通过其进行复核
[单选题]犬咬伤后应立即用浓肥皂水或清水冲洗伤口至少()min,同时用挤压法自上而下将残留伤口内唾液挤出,然后再用碘酒涂搽伤口。
A.5
B.10
C.15
D.20
[单选题]W300-1型扣件钢轨左右位置调整量为( )。
A.±5mm
B.±6mm
C.±7mm
D.±8mm
[多项选择]下列储蓄存款可以办理部分提前支取的有()
A. 整存整取定期
B. 零存整取定期
C. 零存整取集体户
D. 教育储蓄
[单项选择]
Returning to Science
Teresa Garrett was working part-time as a biochemistry postdoc (博士后). She had an infant at home, and she was miserable. She and her husband were considering having a second child. She didn’t like leaving her daughter with a daycare provider, and she wondered if her slim income justified the expense of child-care. She decided to stay home full time.
It was a lonely but practical decision, she says. She hadn’t ruled out the possibility but she did not expect to return to science: After all, the conventional wisdom would equate several years of parenting leave with the end of a research career. Garrett eventually had two daughters and spent their early years at home.
The challenge of managing a science career and personal and family obligations is not a new issue, particularly for women. In a career where productivity and publications define your value, can you take a couple of years off and then make a successful
A. her common sense
B. her several years of parenting leave
C. her slim income
D. her coming second child
[多选题]食管异物并食管穿孔时,可出现的并发症是:
A.皮下气肿
B.纵隔气肿
C.食管周围炎、纵隔炎
D.气管食管瘘
E.大血管溃破大出血