[单选题]在现货市场和期货市场上采取方向相反的买卖行为,是( ).A.现货交易B.期货交易C.期权交易D.套期保值交易
[多选题]外国企业在我国境内未设立机构场所,但取得( )所得应在我国纳税.A.销售货物给我国境内取得的销售额B.将财产租给我国境内租用者取得租金C.转让我国境内的土地使用权D.提供在我国境内使用的商标权
[单选题]下列表述中,正确的是( ).A.谷类主要提供能量、蛋白质和脂溶性维生素B.谷类主要提供能量、碳水化合物和脂类C.谷类主要提供能量、蛋白质和矿物质D.谷类主要提供能量和矿物质
[单选题]某套利者以63200元/吨的价格买入1手铜期货合约,同时以63000元/吨的价格卖出1手铜期货合约.过了一段时间后,将其持有头寸同时平仓,平仓价格分别为63150元/吨和62850元/吨.最终该笔投资的价差( )元/吨.A.扩大了100B.扩大了200C.缩小了100D.缩小了200
[多选题]下列哪些可见于库欣综合征A.多血质B.骨质疏松C.淋巴结肿大D.高血压
[单选题]出现呼吸音增强的疾病是( ).A.重症肌无力B.贫血C.胸膜炎D.膈肌瘫痪E.急性弥漫性腹膜炎
[判断题]碳水化合物在营养学上分为糖、单糖和多糖三类.( )
[单选题]Text 4In 1960—1961, Chad (乍得) harvested 98,000 tons of cotton for the first time in its history, and put out the flag a little too soon. The efforts of the authorities to get the peasants ’ back’ to work, as they had slacked off a great deal the previous year during independence celebrations, largely contributed to it. Also, rains were well spaced, and continued through the whole month of October. If the 1961—1962 total is back to the region of 45,000 tons, it is mostly because efforts slackened again and sowing was started too late.The average date of sowing is about July 1st. ff this date is simply moved up fifteen or twenty days, 30,000 to 60,000 tons of cotton are gained, depending on the year. The peasant in Chad sows his millet first, and it is hard to criticize this instinctive priority given to his ’ daily bread’.An essential reason for his lateness with sowing cotton is that at the time when he should leave to prepare the fields he has just barely sold the cotton of the previous season. The work required to sow, in great heat, is psychologically far more difficult if one’s pockets are full of money. The date of cotton sales should therefore be moved forward as much as possible, and purchases of equipment and draught animals encouraged.Peasants should also be encouraged to save money, to help them through the difficult pealed between harvests. If necessary they should be forced to do so, by having the payments for cotton given to them in installments. The last payment would be made after proof that the peasant has planted before the deadline, the date being advanced to the end of June. Those who have done so would receive extra money whereas the last planters would not receive their last payment until later.Only the first steps are hard, because once work has started the peasants continue willingly on their way. Educational campaigns among the peasants will play an essential role in this basic advance, early sowing, on which all the others depend. It is not a matter of controlling the peasants.Each peasant will remain master of his fields. One could, however, suggest the need for the time being of kind but firm rule, which, as long as it cannot be realized ’by the people’ , should at least be ’for the people. ’36. In 1960—1961, Chad had a good harvest of cotton because______.A) the government greatly encouraged peasantsB) rains favored the growth of cottonC) Chad gained independence in the previous yearD) both A and B
[单选题]苯胺中毒的特效治疗药物用A.巯乙胺B.亚甲蓝C.二巯基丙磺酸钠D.阿托品E.青霉胺
[单选题](133~135)A.触摸大动脉搏动B.测量血压C.人工呼吸、心脏按压D.非同步直流电除颤E.静脉或气管内滴人肾上腺素判断心脏骤停迅速简便的方法是
[单选题]某工作站的使用者在工作时突然发现该工作站不能连接网络,为了诊断网络故障,最恰当的做法是首先(23) .(23)A.查看该工作站网络接口硬件工作指示是否正常,例如查看网卡指示灯是否正常B.测试该工作站网络软件配置是否正常,例如测试工作站到自身的网络连通性C.测试本工作站到相邻网络设备的连通性,例如测试工作站到网关的连通性D.查看操作系统和网络配置软件的工作状态
[多选题]下列各项中,属于可转换债券基 本要素的有( ).A.基准股票B.赎回条款C.转换期限D.转换价格
[单选题]孕早期由于呕吐完全不能进食时,静脉给予葡萄糖是为了( ).A.促进机体利用蛋白质B.防止酮体对胎儿早期脑发育的影响C.促进微量营养素吸收D.防止胎儿低血糖症
[单选题]良性骨肿瘤的X线表现特点是A.边缘清楚,无骨膜反应B.骨质破坏C.边缘不清楚,有明显骨膜反应D.可见Codman三角E.呈多处虫蛀状破坏
[单选题][账务初始化]是指( )A.把当前手工账簿上的账目、账面数据输人到计算机中去B.财务人员工作及权限的分配、建立适合本单位核算的账务结构体系等C.提供决策D.提供数据恢复和备份
[单选题](68—69)A.饮食治疗B.正规胰岛素C.长效胰岛素(精蛋白锌胰岛素)D.口服降血糖药E.口服降血糖药加小剂量胰岛素2型糖尿病并发急性感染时治疗选择( ).
[单选题]税收规划的目的是( ).A.节税B.增加收入C.提高资产收益率D.合理避税
[单选题]煤矿的“一通三防”是指通风、防治瓦斯、防治粉尘、( ).A.防治水B.防灭火C.防中毒D.防风
[单选题]某仓库储存百货、陶瓷器具、玻璃制品、塑料玩具、自行车.该仓库的火灾危险性类别应确定为( ).A.甲类B.乙类C.丙类D.丁类
[单选题]根据表格,以下说法错误的一项是( )A.2006年上海市居民消费稳步上升,恩格尔系数有所下降B.2006年上海市居民人均衣着消费突破千元C.2006年上海市居民居住类支出稳中略升D.2006年上海市每个居民交通支出约增加二成
[单选题]4岁男孩?病程半月,6天前出现低热,3天后出现肢体疼痛,继而出现左侧肢体运动障碍:查体,左下肢膝腱反射消失,肌力Ⅲ级:脑脊液生化常规蛋白(+),细胞数为12个.则应首先考虑的诊断是A.病毒性脑炎B结核性脑炎C.化脓性脑膜炎D.脊髓灰质炎E.吉兰一巴雷综合征