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【简答题】
某茶饮店每生产100杯热芋泥波波鲜奶,需要300g珍珠(成本1公斤30元),500g芋泥(22元/公斤),鲜奶30000ml(15元/L),黑糖蜜200ml(35元/L),其他成本(含店租,员工工资福利、等)650元,成本毛利率为42%,请用成本毛利率法计算每杯热芋泥波波鲜奶的价格应为多少
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【简答题】应该怎样看待凯恩斯以心理因素说明社会消费需求和投资需求不足的理论?
【单选题】The population of the island consists of equal numbers of men and women.
A.
contains
B.
intends
C.
includes
D.
involves
【多选题】Using acetylcholine as an example, explain how the same signal molecule can induce different responses in different target cells.
A.
Different cell types are configured to respond to the neurotransmitter acetylcholine in different ways.
B.
When a heart pacemaker cell is exposed to the neurotransmitter acetylcholine, its rate of firing decreases.
C.
When a salivary gland cell is exposed to the same signal, it secretes components of saliva, even though the receptors on both cell types are the same.
D.
In skeletal muscle, acetylcholine binds to a different receptor protein, causing the muscle cell to contract.
【单选题】The island consists of mountains and a coastal _____where the ground is too salty for anything to grow.
A.
ranch
B.
strip
C.
plateau
D.
verge
【简答题】现代创业教育之父杰弗里 · 蒂蒙斯则认为 : 创业是一种思考、推理和行为方式 , 这种方式是机会驱动、注重方法和与领导相平衡的 , 他提出创业的关键要素主要包括 、 和 这三大要素。
【简答题】The island of Great Britain consists of , and
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