皮皮学,免费搜题
登录
搜题
【单选题】
具有隔离广播信息能力的网络互联设备是
A.
网桥
B.
中继器
C.
路由器
D.
L2 交换器
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】在Dreamweaver的表格单元格中不可以插入的对象是()
A.
文本
B.
图像
C.
Flash动画
D.
声音
【单选题】Delivery of goods under a contract of sale can take place by way of “symbolic delivery”. In this event, the seller’s obligation is to(      ).
A.
deliver the goods in the possession of the buyer
B.
present documents and make actual delivery
C.
make payment against documents
D.
make delivery against documents
【简答题】螺旋桨的推力与转速的_____成正比,它吸收的功率与转速的______成正比。
【单选题】Why did the lower-class white people in the United States treat Chinese immigrants with hostility?
A.
The lower-class people are jealous of Chinese wealth.
B.
Chinese established Chinatowns.
C.
They think Chinese steal their jobs.
D.
They think Chinese come to their country illegally.
【单选题】When the Vessel is at the place of delivery and in every respect physically ready for delivery in accordance with this Agreement,the Sellers shall give the Buyers a written ______ for delivery.
A.
information of the of the vessel
B.
Notice of Readiness
C.
Declaration of the Condition of the Vessel
D.
Declaration of DWT or Net DWT
【多选题】螺旋桨的推力与转速的 成正比,它吸收的功率与转速的 成正比。
A.
平方
B.
立方
【单选题】Why, according to the passage, did ancient Chinese coins have a square hole in the center?
A.
Because it would be easier to put them together and carry them around.
B.
Because it would be lighter for people to carry them from place to place.
C.
Because people wanted to make it look nicer.
D.
Because people wanted to save the expensive metal they were made from.
【单选题】The date, hour and place for latest delivery of bids by the bidder, and of the bid opening, should be announced in the invitation () bid, and all bids should be opened at the stipulated time.
A.
of
B.
at
C.
in
D.
to
【多选题】不同等级的卖家将在哪些方面享有不同的资源。
A.
橱窗数量
B.
搜索排序曝光
C.
提前放款
D.
平台活动报名
【判断题】Under FCA term, if the chosen place of delivery occurs at the seller’s premises, the seller is not responsible for loading.( )
A.
正确
B.
错误
相关题目: