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【判断题】
( )我国隋唐时期插花开始传入日本。
A.
正确
B.
错误
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【简答题】将下列段落翻译成中文 While the body of a plant or tree(e. g.,trunk,branches,and leaves)is lignoeellulosic , the fruit(e. g.,cereal and vegetable)is a source of carbohydrate, starch, and sugar. Many plants like ...
【简答题】阅读理解: The elephant is the largest of all animals that live on land. An elephant's trunk is rather like an arm and a hand. It is used to pick up and pull things in its mouth. It is also used to pull up...
【简答题】简述微生物的抗药性原理有哪些?
【简答题】阅读理解。 Elephants use their trunks (鼻子) the way people use their hands. At the end of the trunk are parts that act like fingers. These allow elephants to do wonderful things. They pick up their food-par...
【单选题】冷作工使用的工具如划针、錾子、90°角尺等,都是用()钢制作成的。
A.
中碳钢
B.
合金钢
C.
碳素工具钢
D.
低碳钢
【多选题】()都是奥氏体组织,切削时硬化倾向较大,通常是中碳钢的数倍。
A.
高锰钢
B.
奥氏体不锈钢
C.
高温合金
D.
高碳工具钢
E.
低合金刃具钢
F.
耐磨材料
【单选题】What does the metaphor that "English is a like a tree with a trunk and some branches while Chinese sentence is like a clump of bamboo" show about the differences in English and Chinese languages?
A.
The differences of stress-beginning sentence and stress-ending sentence.
B.
The differences of hypotaxis and parataxis.
C.
The differences of passive voice and active voice.
D.
The differences of linear and spiral discourse.
【简答题】Like the trunk of a tree, it rose in the air, branching out as it climbed. (para, 12)
【简答题】My co-teacher and I met in the parking lot before school and stared into my car trunk at the costumes and props we had gathered over the weekend. We were giddy with excitement and nervous because neit...
【多选题】应用氖灯指示的试电笔可用来( )。
A.
判断题有电无电
B.
判断题交流直流
C.
判断题相线零线
D.
判断题电流大小
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