【单选题】肾病四联型尿试带包括的测试项目为 ( )
C.
PRO、WBC、ERY、SG C、PH、PRO、FRY、WBC
【单选题】What is the attitude of the author towards the two scientists?
【单选题】刚开的一瓶葡萄酒气味刺鼻,出现类似苹果醋一样的味道,且酸度奇高,就如醋一样。说明这瓶葡萄酒( )。
A.
这是瓶没有封装好的葡萄酒,在储存过程中发生了氧化。
C.
其罪魁祸首就是三氯苯甲醚(TCA)。这种物质往往来自感染霉菌的软木塞或是未清洗干净的橡木桶。倒置这瓶葡萄酒发生问题。
D.
这是没有做好“醒酒”程序的问题,只要把酒倒出来醒一醒,过一会儿就不会这样了。
【单选题】Why didn’t the man choose cycling?
B.
It was not adventurous.
C.
It was impractical sometimes.
【单选题】A. Choose the best answer. 7. Do you usually go to see the doctor ________ or with your mother?
【单选题】“这种空调是新产品,非常实用.现在厂家正在搞促销活动,享受八折的优惠价格,如果这时买下,您还会享受终身的免费维修,这些一定会让您感到满意的。您就买下吧!” 请问,该推销人员促成购买行动的具体方法是( )。
【单选题】What is true about the warehousing process?
A.
Picking is the most important part of the warehousing process.
B.
When goods are received, other parts of the process are easy.
C.
The warehousing process includes inbound and outbound.
D.
“Gate in" is not the same in meaning as “inbound".
【单选题】Which of the following is not a characteristic of public warehousing?
A.
requires no capital investment from user
B.
users have a fairly exact determination of their warehousing costs
C.
good for companies dealing with large volumes of inventory
D.
lack of control by user
【单选题】用一野生型菌株抽提出来的 DNA 片段来转化一个不能合成丙氨酸( ala )脯氨酸( pro )和精氨酸( arg )的突变型菌株,产生不同转化类型菌落数如下: 转化类型 菌落数 ala + pro + arg + 8400 ala + pro - arg + 2100 ala - pro + arg + 420 ala - pro - arg + 840 ala + pro - arg - 84...