皮皮学，免费搜题
登录
搜题
【多选题】
下列位于颅顶的是
A.
冠状缝
B.
人字缝
C.
翼点
D.
前囟
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
【判断题】The main purpose of an intranet is to share company information and computing resources with business partners.()
A.
正确
B.
错误
查看完整题目与答案
【单选题】R 元素的原子有 3 个电子层, M 层电子数是 K 层电子数的 3 倍,对 R 元素的判断不正确的是
A.
R 元素处于 3 周期Ⅵ A 族
B.
R 元素是较活泼的非金属元素
C.
原子核外共有 14 个电子
D.
元素最低化合价为- 2 价
查看完整题目与答案
【单选题】The main purpose of warming the parts of the main engine is ____.
A.
to reduce heat stress
B.
to reduce low temperature corrosion
C.
to improve firing and starting performance
D.
fuel saving
查看完整题目与答案
【多选题】钙拮抗剂按化学结构划分的类型为（）
A.
二氢吡啶类
B.
芳烷基胺类
C.
硝酸酯类
D.
苯噻氮卓类
E.
二苯哌嗪类
查看完整题目与答案
【单选题】The main purpose of changing main engine to electronic controlled is not to .
A.
control fuel injection time more precisely
B.
control fuel injection rate more precisely
C.
meet the environmental requirements
D.
meet high engine speed requirements
查看完整题目与答案
【多选题】钙拮抗剂按化学结构划分的类型为
A.
二氢吡啶类
B.
芳烷基胺类
C.
硝酸酯类
D.
苯噻氮草类
E.
二苯哌嗪类
查看完整题目与答案
【单选题】The main purpose of this passage is to ________. TThe main purpose of this passage is to ________. he main purpose of this passage is to ________.
A.
provide scholarship information for Oxford applicants
B.
give an introduction to Oxford University in general
C.
explain the teaching and research systems of Oxford
D.
introduce the long history of Oxford
查看完整题目与答案
【多选题】钙拮抗剂按化学结构划分的类型为
A.
二氢吡啶类
B.
芳烷基胺类
C.
硝酸酯类
D.
苯并硫氮草类
E.
二苯哌嗪类
查看完整题目与答案
【判断题】如果汽油的市场均衡价格是7元,现在政府规定汽油的价格上限为8元,那么结果将是汽油短缺。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】In relation to exclusion clauses, which of the following describes the main purpose rule?
A.
the purpose of an exclusion clause is to give business efficacy to a contract
B.
the purpose of an exclusion clause is not to prevent the main purpose of the contract
C.
the purpose of an exclusion clause is to help a weaker party avoid unfair contractual obligations
查看完整题目与答案
相关题目：
【判断题】The main purpose of an intranet is to share company information and computing resources with business partners.()
A.
正确
B.
错误
查看完整题目与答案
【单选题】R 元素的原子有 3 个电子层, M 层电子数是 K 层电子数的 3 倍,对 R 元素的判断不正确的是
A.
R 元素处于 3 周期Ⅵ A 族
B.
R 元素是较活泼的非金属元素
C.
原子核外共有 14 个电子
D.
元素最低化合价为- 2 价
查看完整题目与答案
【单选题】The main purpose of warming the parts of the main engine is ____.
A.
to reduce heat stress
B.
to reduce low temperature corrosion
C.
to improve firing and starting performance
D.
fuel saving
查看完整题目与答案
【多选题】钙拮抗剂按化学结构划分的类型为（）
A.
二氢吡啶类
B.
芳烷基胺类
C.
硝酸酯类
D.
苯噻氮卓类
E.
二苯哌嗪类
查看完整题目与答案
【单选题】The main purpose of changing main engine to electronic controlled is not to .
A.
control fuel injection time more precisely
B.
control fuel injection rate more precisely
C.
meet the environmental requirements
D.
meet high engine speed requirements
查看完整题目与答案
【多选题】钙拮抗剂按化学结构划分的类型为
A.
二氢吡啶类
B.
芳烷基胺类
C.
硝酸酯类
D.
苯噻氮草类
E.
二苯哌嗪类
查看完整题目与答案
【单选题】The main purpose of this passage is to ________. TThe main purpose of this passage is to ________. he main purpose of this passage is to ________.
A.
provide scholarship information for Oxford applicants
B.
give an introduction to Oxford University in general
C.
explain the teaching and research systems of Oxford
D.
introduce the long history of Oxford
查看完整题目与答案
【多选题】钙拮抗剂按化学结构划分的类型为
A.
二氢吡啶类
B.
芳烷基胺类
C.
硝酸酯类
D.
苯并硫氮草类
E.
二苯哌嗪类
查看完整题目与答案
【判断题】如果汽油的市场均衡价格是7元,现在政府规定汽油的价格上限为8元,那么结果将是汽油短缺。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】In relation to exclusion clauses, which of the following describes the main purpose rule?
A.
the purpose of an exclusion clause is to give business efficacy to a contract
B.
the purpose of an exclusion clause is not to prevent the main purpose of the contract
C.
the purpose of an exclusion clause is to help a weaker party avoid unfair contractual obligations
查看完整题目与答案