皮皮学,免费搜题
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搜题
【单选题】
下列哪种协议实现网上的超链接( )。
A.
HTTP
B.
DNS
C.
DHCP
拍照语音搜题,微信中搜索"皮皮学"使用
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参考解析:
知识点:
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【单选题】国家电网规定,在电力系统非正常情况下,频率偏差不应超过
A.
±0.5Hz
B.
±0.2Hz
C.
±0.3Hz
D.
±1Hz
【简答题】请将下列句子翻译为汉语。 1. Hello sir, how do you like to buy some duty-free goods? We have fine selections on board. 2. If you would like to buy some duty-free goods, just read the brochure in the seat pocket. 3...
【简答题】After learning "Duty-free Sales", you have known lots of famous-brand products such as Channel, Dior and Black Label and some typcially Chinese products. So please choose any itmes (not limited the i...
【简答题】The tax on things brought into a country is called “duty” . Most countries allow returning travelers to bring in a certain amount of goods without tax, or “duty free” . The things that are allowed in ...
【多选题】When a passenger wants to buy a duty-free item and asks about the method of payment(支付方式), you should answer him by saying _______.
A.
You may pay by cash or credit card, please.
B.
Would you please scan the QR code with Wechat or Alipay.
C.
It's up to you. Anyway.
D.
We may accept Visa, Mastercard, or Unionpay card.
【单选题】对闸刀开关的叙述不正确的是
A.
适宜分断负载电流
B.
是一种简单的手动控制电器
C.
结构简单,操作方便,价格便宜
D.
用于照明及小容量电动机控制线路中
【简答题】见长人者好烦其令,若甚 怜 焉,而卒以祸 mso-ascii-theme-font:minor-latin;mso-fareast-font-family:宋体;mso-fareast-theme-font: minor-fareast;mso-hansi-theme-font:minor-latin;mso-bidi-font-family:"Times New Roman"; mso-bidi...
【单选题】关于阿司匹林的叙述,下列哪项是正确的
A.
碱性尿液中排泄减少
B.
与血浆蛋白结合率低
C.
大剂量按零级动力学消除
D.
酸性尿液中排泄多
【判断题】企业之间相互融通资金可以直接通过同业拆借市场进行。
A.
正确
B.
错误
【判断题】刺激机体产生抗体,不需T细胞辅助的抗原称为胸腺依赖性抗原
A.
正确
B.
错误
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