更多“发生铁路交通安全事故时，司机应向邻近车站值班员汇报哪些事项？”相关的问题
My parents have promised to come to see me before I ________for Africa．
A．have left
B．1cave
C．1eft
D．will lcave
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某船舶检验机构的验船师对一艘内河船舶执行法定检验后确认该船舶技术状况在实质上与证书所载情况不符，该验船师或船舶检验机构对该船有关证书应如何处理？（）
A、因有关证书失效，应撤消该船的有关证书；
B、应立即要求对该船采取纠正措施，当船舶已采取这种纠正措施，其有关证书继续有效；
C、应立即要求对该船采取纠正措施，而船舶未能采取此种纠正措施，则应撤消该船的有关证书；
D、应立即要求对该船采取纠正措施，而船舶未能采取此种纠正措施，则应撤消该船的有关证书，并及时通知中华人民共和国海事局。
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骨关节炎治疗正确的是( )
A．控制症状的药物有止痛剂、非甾类抗炎药(NSAIDs)
B．非甾类抗炎药(NSAIDs)最常用
C．关节腔内注射糖皮质激素：减轻疼痛。次数一年内可多于4次
D．关节腔内注射透明质酸类制剂：减轻疼痛、增加活动度、保护软骨
E．改善病情药物及软骨保护剂一般起效较慢
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在前负荷不变的条件下，后负荷在何时肌肉收缩的初速度达最大值（）
A.为零
B.过小
C.过大
D.无限大
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据统计，我国目前已经探明并开采的矿产资源超过（）种。
A．160余种
B．170余种
C．175余种
D．180余种
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大脑外侧沟分隔前方额叶及后方的颞叶，小脑在断面后方。中脑位居断面中央，其后部左右稍隆起者为上丘，中脑水管形似针孔样位于顶盖前方，黑质颜色较深位于前外，红核位于其后内。本层面是经下列哪项的层面（）
A . A.经胼胝体头部
B . 经大脑半球下部
C . 经半卵圆中心
D . 经大脑半球中部
E . 经前连合
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在没有血压计的事故现场，诊断休克的依据有( ) A．体温 B．脉搏 C．毛细血管再充盈试验 D．意识状态 E．以上全是
A.体温
B.脉搏
C.毛细血管再充盈试验
D.意识状态
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第二次卫生革命的主要对象为（）
A.心脑疾病和恶性肿瘤
B.急性传染病
C.慢性传染病
D.非传染性疾病、慢性病以及意外伤害
E.各种传染病
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某局某年度用户平均停电时间为4小时，用户平均受外部影响停电时间为1小时，问年度供电可靠率RS-2是多少？
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发电机并网带负荷运行时，（）为主要调节量；发电机孤立运行时，（）为主要调节量。
A.无功功率；发电机电流
B.有功功率；励磁电压
C.无功功率；发电机电压
D.无功功率；励磁电流
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金风750风机在更换任何液压站电磁阀首先都要旋松（）手阀。
A.160
B.130
C.160
D.150
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儒家提倡的永生是通过立德，立言，立功这样的方式让人们永远记着你。
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As early as in 1710 the iron industry in England complained of increasing competition from the American colonies. The American iron industry developed rapidly from that date until, by 1750, numerous furnaces, forges and mills were in operation in New England, the middle colonies, and Virginia. When large quantities of pig iron from the American colonies first entered England in 1735, the product proved to be such excellent quality that England iron makers became involved in a hitter argument over the future of the colonial iron industry. The English smelters, who changed native English iron ore into pig iron, insisted that American pig iron be kept out of England by means of high import taxes and, in fact, that the whole colonial iron industry be suppressed. In agreement with the iron smelters were owners of English mines and even forests, whose wood was used to fuel the furnaces which smelted the iron ore. On the other side of the issue were the English iron manufacturers who desired more cheap pig iron to make into nails, tools and other iron wares. The iron manufacturers therefore encouraged the production of pig iron in the American colonies. They wanted it to enter England tax-free, but, at the same time, demanded that the colonists be prevented from working their crude iron into finished products. In addition to the iron manufactures, English merchant ship owners were in favor of receiving American pig iron, for they looked forward to transporting the crude iron from America to England and the manufactured iron products from England to the colonies. The English wool industry supported the iron manufacturers, also, in the belief that the Americans would use the money received for shipments of crude iron to buy cloth made in England, thus discouraging the growth of wool manufacturing in America.
A．development of the English iron manufacturers and wool merchantsB．disagreement between English iron manufacturers and wool merchantsC．arguments for and against import taxes on American pig ironD．growth of shipping between England and America
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下列各项情形中，可能导致注册会计师增加其他事项段的是（）。
A.被审计单位运用持续经营假设恰当，但存在债权人撤销财务支持的迹象
B.上期财务报表已由前任注册会计师审计，注册会计师决定提及前任注册会计师
C.上期财务报表存在错报，管理层未更正，也没有重新出具审计报告，但对应数据已在本期财务报表中得到恰当重述
D.被审计单位提前应用对财务报表有广泛影响的新会计准则
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珍珠岩通气性好、阳离子交换量低，含有钠、铝和少量可溶性氟，对（）有害。
A.落叶植物
B.开花植物
C.果树
D.观叶植物
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