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【判断题】
喷油器主要由喷油器体、喷嘴锥体、喷嘴针阀、喷嘴阀体、顶杆、调压弹簧、调压螺钉、进油接头、滤芯及回油管螺栓等组成。 ( )A.
正确
B.
错误
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反馈参考答案：
举一反三
【多选题】下列关于“标准成本”公式的理解正确的有( )。
A.
标准成本=实际产量×单位产品标准成本
B.
成本标准=单位产品标准消耗量×标准单价
C.
单位产品标准成本=单位产品标准消耗量×标准单价
D.
标准成本=单位产品标准消耗量×标准单价
【单选题】In order to select a market segment to enter, a business may NOT consider _______.
A.
the population of each segment
B.
consumer income in each segment
C.
attractive product features for each segment
D.
competitor resources in each segment
【判断题】Marketers consider many factors such as market environment, market research, consumers, and strategies in a market process.
A.
正确
B.
错误
【单选题】The reason is _____,when a company consider to access capital market to raise fund、
A.
to purchase a other company
B.
to expand a line of business
C.
to enter into a new business
D.
all of the above
【单选题】编制施工班组和所需机具计划前必须了解自已所承接工程的钢筋、预应力筋的总工程量及( )。
A.
预应力张拉设备的总造价
B.
化学成分
C.
预应力张拉所用锚夹具的种类
D.
所用预应力筋品种
【单选题】Consider a market where quantity demanded = 1,500 - 3 x price, and quantity supplied = 2,000 - 5 x price. With respect to equilibrium price and quantity, there is:
A.
no market equilibrium.
B.
a stable market equilibrium.
C.
an unstable market equilibrium.
【单选题】Consider the market for watermelons. Buyers
A.
and sellers would lobby for a price ceiling.
B.
and sellers would lobby for a price floor.
C.
would lobby for a price ceiling, whereas sellers would lobby for a price floor.
D.
would lobby for a price floor, whereas sellers would lobby for a price ceiling.
【单选题】期货从业人员的下列行为中不能构成不正当竞争行为的是( )。
A.
开发客户时暗示与有关组织具有特殊关系
B.
在投资者不知情的情况下给投资者代理人返还佣金
C.
以低于本公司其它客户手续费标准开发新客户
D.
采用容易引起误解的宣传方式进行自我夸大
相关题目：
【单选题】编制施工班组和所需机具计划前必须了解自已所承接工程的钢筋、预应力筋的总工程量及( )。
A.
预应力张拉设备的总造价
B.
化学成分
C.
预应力张拉所用锚夹具的种类
D.
所用预应力筋品种
参考解析：
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