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【多选题】
防止“”的措施有()。
A.
挡渣出钢
B.
采用碱性钢包
C.
投入少量石灰粉
D.
稠化渣子
E.
尽量减少钢水在钢包停留时间
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参考答案:
举一反三
【单选题】What is chronic dilation of the bronchi ?
A.
bronchiectasis
B.
bronchopathy
C.
bronchiolitis
D.
bronchoscopy
【单选题】88. 电位是( ),随参考点的改变而改变,而电压是绝对量,不随参考点的改变而改变。
A.
恒量
B.
变量
C.
绝对量
D.
相对量
【单选题】What does the word 'chronic' (Sentence 3) mean?
A.
painful.
B.
minor.
C.
persistent.
D.
infectious.
【简答题】甲将自己的汽车向某保险公司投保财产损失险,附加盗抢险,保险金额按车辆价值确定为20万元。后该汽车被盗,在保险公司支付了全部保险金额之后,该车辆被公安机关追回。关于保险金和车辆的处置方法,下列哪一选项是正确的?( )
【判断题】强制性产品认证制度简称CCC认证是英语China Compulsory Certification的缩写。
A.
正确
B.
错误
【简答题】What has caused the chronic organ shortage? [A] a decrease in donation rates. [B] inefficient governmental policy. [C] illegal trade in human organs. [D] news media’s indifference.
【单选题】What useful information can be drawn from the passage by a chronic Lyme patient?
A.
We are still not out of the woods in curing the disease.
B.
They should take cautions against being further infection.
C.
We have both traditional and new ways to treat the disease.
D.
They should keep alert while traveling in a Lyme-infected area.
【单选题】What is the most important difference between those with chronic daily headache and with episodic headache?
A.
The former ones are usually single while the later married.
B.
The former ones usually experienced some pretty huge changes in life.
C.
The former ones usually live in cities while the later in rural areas.
D.
The former ones are usually working while the later unemployed.
【单选题】We don’t look the same , _____ we are twins.
A.
so
B.
though
C.
and
D.
because
【单选题】Lucy and I are twins, but we’ re different ______ each other in many ways.
A.
for
B.
in
C.
of
D.
from
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