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单项选择题
已知氯化钾40℃时在水中的溶解度为40g,在40℃时把25gKCl放入50g水中,所得溶液的溶质的质量分数为( )
A.33.3%
B.50%
C.28.6%
D.40%
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相关考题
单项选择题
下列关于注册商标专用权的取得原则说法正确的是()。
A.我国商标法采用强制注册原则
B.我国商标法采用使用在先原则
C.我国商标法实行审查原则
D.审查原则是商标主管当局在授予商标专用权之前,对商标注册申请,进行形式审查,不再进行实质审查
单项选择题
施工安全技术措施可按施工准备阶段和施工阶段编写,其中,施工准备阶主要包括技术准备、物资准备、施工现场准备和( )。
A.设备准备
B.资料准备
C.施工方案准备
D.施工队伍准备
判断题
2.1.1 Translation is first a science, which entails the knowledge and verification of the facts and the language that describes them. Secondly, it is a skill, which calls for appropriate language and acceptable usage. Thirdly, it is an art, which distinguishes good from undistinguished writing and is the creative, the intuitive, sometimes the inspired, level of the translation. Lastly, it is a matter of taste, where argument ceases, preferences are expressed, and the variety of meritorious translations is the reflection of individual differences.
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