更多“星状玻璃体变性描述正确的是()”相关的问题
氯化氢系统设置缓冲器是为了维持氯化氢系统()或防止氯乙烯合成系统紧急停车而要求氯化氢系统()。
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在借贷记账法下,贷方记录增加额的账户有( )。 A.资产类账户 B.负债类账户 C.收入类账户
在借贷记账法下,贷方记录增加额的账户有( )。 A.资产类账户 B.负债类账户 C.收入类账户 D.所有者权益类账户
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久期可以较准确地衡量利率的微小变动对债券价格的影响,但当利率变动幅度较大时,则会产生较大的误
A凹性B久期C 凸性D收益性
B久期C 凸性D收益性
C 凸性D收益性
D收益性
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根据连锁经营的扩展策略,开办连锁店最适宜的密度是两家分店之间的距离保持在( )水平上。
A.边缘商圈完全不相交
B.边缘商圈相交到次级商圈相切
C.次级商圈相交到核心商圈相切
D.核心商圈相交
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与物流学科联系最紧密的理论主要包括()。
A、系统论
B、运筹学
C、经济学
D、管理学
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当三相异步电动机的参数和电源频率不变时,最大转矩Tmax()。
A.与电源电压U12成正比,与临界转差率Sm无关
B.与电源电压U12成反比,与临界转差率Sm无关
C.与电源电压U12成正比,与临界转差率Sm有关
D.与电源电压U12成反比,与临界转差率Sm有关
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固定资产并于当月投入使用,预计使用10年,净残值为零,采用年限平均法计提折旧。不考虑其他因素,甲公司在其20×2年度的个别财务报表中应确认对乙公司投资的投资收益为()。
A.2100万元
B.2280万元
C.2286万元
D.2400万元
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治疗六郁证的代表方剂为()
A.柴胡疏肝散B.金铃子散C.天台乌药散D.加味乌药汤E.越鞠丸
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一个专业版企业网上银行、移动银行客户至少应包括()个录入员和()个授权员。
A.1;2
B.1;1
C.2;1
D.2;2
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常规杂交育种也称组合育种,按育种目标选配亲本,通过人工杂交把分散于不同亲本上的优良性状组合到杂种中,并对其后代进行多代选育,获得 的新品种的育种途径。
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A scientist who wants to predict the way in which consumers will spend their money must study consum...A. Actually B. Eventually C. Frankly D. Surprisingly
Another traditional assumption is that if people who have money expect prices to go up they will (9) to buy. If they expect prices to go down, they will postpone buying. But research surveys have shown that this is not always (10) .
The expectations of price increases may not (11) buying. One typical attitude was expressed (12) the wife of a mechanic in a(n) (13) at a time of rising prices. "In a few months," she said, "we’ll have to pay more for meat and milk; we’ll have less to spend on other things. "Her family had been planning to buy a new car but they postponed this (14) .
Furthermore, the rise in prices that has already taken place may be disliked and buyer’s (15) may be produced. This is shown by the following (16) comment: "I just don’t pay these prices; they are too high. "
The investigations mentioned above were (17) in America; condition most helpful to spending appears to be price stability. If prices have been stable and people consider that they are (18) , they are likely to buy. Thus, it appears that the common business policy of (19) stable prices is based on a correct understanding of consumer (20) .
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在土方开挖过程中如发现滑坡迹象(如裂缝、滑动)时,应()。
A、暂停施工
B、报告项目经理
C、报告监理工程师
D、报告专职安全员
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编制利润表的主要依据是( )。
A.资产、负债及所有者权益账户的本期发生额
B.各损益类账户的本期发生额
C.资产、负债及所有者权益账户的期末余额
D.各损益类账户的期末余额
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A.possessionB.identificationC.involvementD.participation
A.possession
B.identification
C.involvement
D.participation
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A . 总体中最容易获得的部分个体B . 在总体中随意抽取的任意个体C . 挑选总体中的有代表性的部分个体D . 用方法抽取的部分个体E . 依照随机原则抽取总体中的部分个体
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