皮皮学，免费搜题
登录
搜题
【单选题】
在cnki中,作者单位等检索点下有“精确”这种匹配方式。实际百度等搜索引擎也支持精确匹配这种限制,一般用( )实现搜索引擎中的精确匹配。A.
空格
B.
双引号
C.
竖线
D.
减号
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
【简答题】( )是英文division的缩写,意为“分割,区域”。( )标记简单而言就是一个区域容器标记,可以将网页分割为独立的、不同的部分,以实现网页的规划和布局。( )与( )之间是相当于一个容器,可以容纳段落、标题、图像等多种网页元素,也就是说大多数的HTML标记可以嵌套在( ...
【简答题】ver
【单选题】---So hard _______ in the past few months that he has made great progress in English. ---I can see that, only a few mistakes _______ in this exam. A. has he worked; did he make B. he has worked...
A.
1
B.
2
C.
3
D.
4
【简答题】Ele _________-me (ver), mas eu não o __________ (ver).
【单选题】Her bike is broken.She walk to school. prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace> A.have to B.has to C.has
A.
B.
C.
C
【单选题】He kept looking at her, wondering whether he her somewhere. A. saw B. has seen C. sees D. had seen
A.
saw
B.
has seen
C.
sees
D.
had seen
【单选题】患者,女性,42岁。因“卵巢囊肿”入院,住3人病室,术前需插导尿管,患者有顾虑不配合,护士应
A.
尊重患者意见不插导尿管
B.
报告医生择期手术
C.
向医生说明情况,暂缓插管
D.
置屏风遮挡,解释插管目的
E.
请同室患者离开再插管
相关题目：