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【单选题】
下列原始凭证中属于自制原始凭证的有( )。
A.
购货发货票
B.
销售发货票
C.
支付广告费发票
D.
招待客户发票
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参考答案:
举一反三
【判断题】MeshCollider可以直接添加刚体
A.
正确
B.
错误
【简答题】● Serialization delay and (71) delay are the two components of network delay that are improved by increasing bandwidth. Serialization delay, i.e. the amount of time it takes to put the (72) on the wir...
【单选题】Serialization delay and(71)delay are the two components of network delay that are improved by increasing bandwidth. Serialization delay, i.e. the amount of time it takes to put the(72)on the wire, and...
A.
buffering
B.
queuing
C.
receiving
D.
timing
【判断题】1心血管系统是由心脏和血管组成的( )--判断题
A.
正确
B.
错误
【单选题】Why are their goods late?
A.
Weather delay.
B.
Shipment delay.
C.
Bottleneck delay.
【单选题】We have to claim for your delay in _______our order.
A.
shipping
B.
shipment
C.
ship
D.
deliver
【单选题】下列不符合十二指肠溃疡病描述的是
A.
溃疡多位于十二指肠球部
B.
罕见癌变
C.
疼痛常见于午夜或饥饿时
D.
疼痛常见于饭后
【单选题】对于用void delay(unsigned int time);申明的函数,下列叙述中()是不正确的。
A.
delay函数是void型
B.
delay函数的返回参数是time
C.
delay函数是有参函数
D.
delay函数的形参是unsigned int 型的
【单选题】The passage suggests that the lack of an observed decline in the fecundity of the creeping dogwood strengthens the researchers' conclusions regarding pesticide use because the ______.
A.
creeping dogwood is a species that does not resemble other forest plants
B.
creeping dogwood is a species pollinated by a broader range of insect species than are most dogwood species
C.
creeping dogwood grows primarily in regions that were not sprayed with pesticide, and so served as a control for the experiment
D.
creeping dogwood is similar to the red-osier dogwood, but its insect pollinators are known to be insensitive to the pesticide used in the study
【单选题】十二指肠溃疡病变部位常见于
A.
胃小弯近幽门处
B.
十二指肠降部
C.
十二指肠球部
D.
胃体部
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