【单选题】观察单缝衍射现象时,把缝宽由0.2mm逐渐增大到0.8mm,看到的现象是( )
【简答题】Australian scientists are trying to give kangaroo-style stomachs to cattle and sheep in order to cut the greenhouse gases they send out,which is thought to be responsible for global warming. Thanks to...
【简答题】Carbon dioxid e ( 二氧化碳 ) does not burn, nor does it support ________ . (combust)
【单选题】The current concentration of carbon dioxide in the atmosphere is about 360 parts per million. Human activities are having a major influence on atmospheric carbon dioxide concentrations, which are risi...
A.
The local plants and animals will be permanently damaged.
B.
It is hard to know exactly what form. the local effects will take.
C.
Seawater levels will fall around the world.
D.
The effects will not occur in some regions of the world.
【单选题】关于预算编制模式,下列说法错误的是( )。
B.
基数预算法有利于激励个地方、部门和单位节约支出
【单选题】读古代艺术遗址,作者难以相信美丽的博物馆是奴隶们修造,而且他们劳动是是还带着脚镣,对此,你的心情怎样?
【单选题】You are creating a Windows Communication Foundation (WCF) service that implements operations in a RESTful manner.You need to add a delete operation. You implement the delete method as follows. string ...
A.
Add the WebInvoke(UriTemplate = "/Items/{id}",Method="DELETE") attribute to the operation.
B.
Add the HttpDelete attribute to the operation.
C.
Replace the string parameter with a RemovedActivityAction parameter.
D.
Replace the return type with RemovedActivityAction.
【单选题】You are creating a Windows Communication Foundation (WCF) service that implements operations in a RESTful manner. You need to add a delete operation. You implement the delete method as follows:void D...
A.
Add the WebInvoke(UriTemplate="/Items/{id}", Method="DELETE") attribute to the operation
B.
Add the HttpDelete atribute to the operation
C.
Replace the string parameter with a RemovedActivityAction parameter
D.
Replace the return type with RemovedActivityAction.
【单选题】向环宇公司购进的当归已验收人库,结转当归的实际采购成本48080元。
A.
借:原材料——当归 48080 贷:在途物资——当归 48080
B.
借:在途物资——当归 48080 贷:原材料——当归 48080
C.
借:在途物资——当归 48080 贷:销售费用——当归 48080
D.
借:原材料——当归 48080 贷:销售费用——当归 48080
【简答题】嘉兴钢铁公司的加工车间2008年2月发生向8号仓库领用原材料业务,具体内容如下: (1)2月5日领用Ф25mm圆钢130吨。 (2)2月8日领用Ф25mm圆钢185吨。 (3)2月14日领用Ф25mm圆钢110吨。 (4)2月16日领用Ф25mm圆钢65吨。 (5)2月20日领用Ф25mm圆钢130吨。 该型号圆钢编号为35123,单价为100元。 领料员为徐华;发料人为;供应部门负责人王佳;...