皮皮学,免费搜题
登录
搜题
【单选题】
下列哪一种特征不是异型维管束所形成的
A.
车轮纹
B.
同心环纹
C.
星点
D.
云锦花纹
E.
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
【简答题】Tokyo is one of those places that you can love and hate at the same time. In Tokyo there are always too many people in the places where I want to be. Of course there are too many cars. The Japanese d...
【单选题】下列数列中既是等差又是等比数列的是( )
A.
0,0,0,0 ,…
B.
2,6,10,14 ,…
C.
4,4,4,4  ,…
D.
1,2,4,8,16,…
【简答题】There is always too much ______(交通)on the roads in Beijing.
【单选题】Judging from tales about the rise and fall of empires, there is always a point when things are going so well that the emperors doubt that anything could ever go wrong. 'Thrift,' warned Nero's adviser ...
A.
Frugality.
B.
Banking.
C.
Courage.
D.
Charity.
【单选题】异步电动机的故障一般分为电气故障与( )。
A.
电气故障
B.
机械故障
C.
化学 故障
D.
工艺故障
【简答题】Part 2: Cloze Passage 1 Tokyo is one of those places that you can love and hate at the same time. In Tokyo there are always too many people in the places where I want to (61) . Of course there are too...
【单选题】今年来最常用的蛋白质含量测定方法是()
A.
BCA法
B.
紫外吸收法
C.
考马斯亮蓝法
D.
SDS-page法
【单选题】People always complain that there is too much to read but _________.
A.
not enough to read
B.
not enough time to read
C.
not time enough to read
【单选题】There is always room for improvement of course in our school management, but we, ______ our part, shouldn't be too hard to please.
A.
for
B.
on
C.
in
D.
as
【简答题】图中“2”指的是?
相关题目: