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【判断题】
通过对矿石的矿物的化学组成及矿石结构构造的研究，可以分析含矿溶液的性质、成矿方式、成矿的温度和深度、矿化在时间和空间上的演化、矿化强度的变化以及成矿物质来源等问题。A.
正确
B.
错误
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皮皮学刷刷变学霸
举一反三
【单选题】如果要给将日期常数2020年1月20日赋给变量mydate,以下哪个语句是正确的?
A.
madate=2020/1/20
B.
madate="2020/1/20"
C.
madate=#2020/1/20#
D.
madate=#1/20/2020#
【简答题】点章节第17课时 阅读了解日语汉语关联,回答 1,日语里的汉字多数是从中国传入的,大概什么时候传入日本的。 2,经济越发达文化输出越多,这么熟悉的物理,经济,社会等词是从日本输入的,怎么回事? 3,如果要你说说汉语日语的关系你最想把哪一点说给别人听
【单选题】Sylvia Marshall got the DIY bug so much that she ended up ditching her high-powered city career. What does “ DIY bug ” mean in the sentence?
A.
“ DIY bug ” in the sentence shows that Sylvia Marshall was obsessed with DIY.
B.
"bug" means insect. "DIY bug" here means a kind of insects which mainly destroy DIY products.
C.
“ DIY bug ” in the sentence shows that Sylvia Marshall was puzzled with a computer virus named "DIY".
D.
“ DIY bug ” in the sentence shows that Sylvia Marshall hated DIY.
【简答题】点章节 话题 阅读了解日语汉语,回答 1,日语里的汉字多数是从中国传入的,大概什么时候传入日本的。 2,日本人自己有没有创造过汉字,举例说明。 3,经济越发达文化输出越多,这么熟悉的物理,经济,社会等词是从日本输入的,怎么回事? 4,如果要你说说汉语日语关系你最想把哪一点说给别人听
【简答题】Sylvia Marshall got the DIY bug so much that she ended up ditching her high-powered city career.
【单选题】单选(2分)( )以下老年降压药物应用原则不正确的是
A.
尽可能使用1次/d、24 h 持续降压作用的长效药物
B.
始治疗时通常采用较小的有效治疗剂量
C.
若单药治疗疗效不满意,可采用两种或多种低剂量降压药物联合治疗
D.
多数老年患者需要联合降压治疗,包括衰弱老年人和≥80 岁高龄老年人初始治疗
【单选题】What does this sentence mean? ---- “Sylvia Marshall got the DIY bug so much that she ended up ditching her high-powered city career.
A.
Sylvia Marshall was afraid of DIY very much, so she gave up her high-income career in the city.
B.
Sylvia Marshall was so obsessed with DIY that she finally gave up her job with a high position in the city.
C.
Sylvia Marshall was bitten by a bug during DIY, so she started a career in the city which brought her high income.
【判断题】开始学日语发音时，如果身边有会日语的同学或是老师，初学者一定要请他们帮忙纠音。如果没有懂日语的同学，也可以去网上找找资源。据说乐于帮人纠正发音的日语学习群，还挺多的。之前有同学在hello talk上找到日语母语者帮忙纠音，大家也可以去试试运气。
A.
正确
B.
错误
【简答题】“如果,要是”的日语是( )。
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