皮皮学,免费搜题
登录
搜题
【单选题】
From the first paragraph we know that ______.
A.
the first synthetic rubber was produced by Charles Goodyear
B.
if it had not been for a traffic accident, we would not have had synthetic rubber
C.
more need for rubber helped the development of synthetic rubber
D.
the first synthetic rubber came into being totally unexpectedly
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】健康危险因素中包括生理参数,以下( )不是生理参数的表述。
A.
体型测量
B.
身体运动不足
C.
血脂紊乱
D.
超重
【单选题】以下哪种方法对提高主动调Q输出脉冲峰值功率没有帮助?
A.
增加泵浦功率
B.
增加 谐振腔的插入损耗
C.
减小 Q开关的开关时间
D.
适当增加激光上能级寿命
【单选题】实验软件政府信息门户模块能够进行用户权限管理的登录方式是( )。
A.
最高管理员首页登录
B.
普通用户首页登录
C.
最高管理员后台登录
D.
普通用户后台登录
【简答题】对人体有生理意义的二糖主要有:蔗糖、乳糖和 ( )。 A.葡萄糖 B .半乳糖 C.麦芽糖 D.糖原
【单选题】健康危险因素中包括生理参数,以下()不是生参数的表述
A.
体型测量
B.
身体运动不足(√)
C.
血脂紊乱
【简答题】Talk Four Aristotle's Ethical Theory 1. Focus of the theory ■ . What is (1) 2. Two important (2) ■ Extrinsic value ●Things are valued (3) ■Intrinsic value ●Things are valued for (4) 3. Happiness ■. Ha...
【单选题】It is imperative that public relations practitioners emulate ______________
A.
Moderate standards of ethics
B.
Ethical standards equivalent to marketing professionals
C.
Ethical standards equivalent to lawyers
D.
The highest standards of ethics
【单选题】对人体有生理意义的二糖主要有:蔗糖、乳糖和( )。
A.
葡萄糖
B.
半乳糖
C.
麦芽糖
D.
糖原
【单选题】桡骨环状韧带
A.
包绕桡骨颈周围
B.
附于桡骨尺切迹前、后缘
C.
为一上口小下口大的骨纤维环
D.
容纳桡骨头使之不易脱出
E.
以上都不对
【单选题】What is the main idea of the ethical theory known as ‘utilitarianism’ ( 功利主 义 )?
A.
Always act to favor one’s family and friendship.
B.
Act to produce the greatest happiness of the greatest possible number.
C.
Care is the highest human value and the basis of morality.
相关题目: