皮皮学，免费搜题
登录
搜题
【简答题】
（10分）右图是关节的模式图，请回答： （1）关节的基本结构包括：[1 ] ，[2] 和[6] 三部分。 （2）这样的关节既灵活又牢固。其中，使关节具有灵活性的是[4] 和[2]中的 ____，它们能减少运动骨之间的摩擦；使关节具有牢固性的是[1] ，它使两骨紧密地联系起来，在关节的周围还有 等，增强了关节的牢固性，常体育锻炼时它还能增厚，使关节更加牢固。 （3）我们通常所说的脱臼是指[ ]从[ ]中脱落的现象。 （4）请写出一个你熟悉的人体关节名称：____。
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】Once you have signed a contract, you are limited by its terms. And you cannot change your mind about it.A. 一旦你将签署协议,你就要接受它的条款,不能改变合同内容。 B. 只要合同成立,你就要承担合同条款,而不能改变它的条款。 C. 一旦你签署了合同,你就受合同条款的约束,不能改变主意。 D....
查看完整题目与答案
【判断题】国家倡导社会主义核心价值观已经正式写入宪法。
A.
正确
B.
错误
查看完整题目与答案
【简答题】John likes 1 (read) very much. His father has a library and the boy 2 (read) most of the books in it. So he often 3 (borrow) books from the school library. He reads books when he 4 (be) free and does ...
查看完整题目与答案
【简答题】根据句意填空，每空一词。 1.  John is late for class again.  The teacher is a ______ with him. 2.  -I have a bad cold, doctor. -Well, take the ______ three times a day. 3.  My grandfather is very strong but my gra...
查看完整题目与答案
【单选题】当压缩比和加热量一定时,内燃机三种加热理想循环的热效率从大到小排列依次为
A.
定容、定压、混合
B.
定容、混合、定压
C.
定压、定容、混合
D.
定压、混合、定容
查看完整题目与答案
【单选题】If you have not signed a contract, you are under no______to pay them any money.
A.
responsibility
B.
liability
C.
circumstance
D.
obligation
查看完整题目与答案
【判断题】The phrase “observing the contract once you have signed it” is to remind the buyers of reading the contract carefully when they are signing it.
A.
正确
B.
错误
查看完整题目与答案
【单选题】按用户意愿分类,Email营销可以分为( )。
A.
许可Email营销和未经许可的Email营销
B.
内部Email营销和外部Email营销
C.
临时性的Email营销和长期Email营销
D.
经营型Email营销和非经营型Email营销
查看完整题目与答案
【单选题】与单位管理费用平行记账的账户是( )
A.
行政支出
B.
事业支出
C.
经营支出
D.
其他支出
查看完整题目与答案
【简答题】请在空格中填入正确的序号(如[1]填入a) a. campus b. communicating c. town d. flying colors e. pass her class f. a really good time g. clearly h. lecture i. complex j. memorizing John: Lisa, you’re ba...
查看完整题目与答案
相关题目：
【简答题】Once you have signed a contract, you are limited by its terms. And you cannot change your mind about it.A. 一旦你将签署协议,你就要接受它的条款,不能改变合同内容。 B. 只要合同成立,你就要承担合同条款,而不能改变它的条款。 C. 一旦你签署了合同,你就受合同条款的约束,不能改变主意。 D....
查看完整题目与答案
【判断题】国家倡导社会主义核心价值观已经正式写入宪法。
A.
正确
B.
错误
查看完整题目与答案
【简答题】John likes 1 (read) very much. His father has a library and the boy 2 (read) most of the books in it. So he often 3 (borrow) books from the school library. He reads books when he 4 (be) free and does ...
查看完整题目与答案
【简答题】根据句意填空，每空一词。 1.  John is late for class again.  The teacher is a ______ with him. 2.  -I have a bad cold, doctor. -Well, take the ______ three times a day. 3.  My grandfather is very strong but my gra...
查看完整题目与答案
【单选题】当压缩比和加热量一定时,内燃机三种加热理想循环的热效率从大到小排列依次为
A.
定容、定压、混合
B.
定容、混合、定压
C.
定压、定容、混合
D.
定压、混合、定容
查看完整题目与答案
【单选题】If you have not signed a contract, you are under no______to pay them any money.
A.
responsibility
B.
liability
C.
circumstance
D.
obligation
查看完整题目与答案
【判断题】The phrase “observing the contract once you have signed it” is to remind the buyers of reading the contract carefully when they are signing it.
A.
正确
B.
错误
查看完整题目与答案
【单选题】按用户意愿分类,Email营销可以分为( )。
A.
许可Email营销和未经许可的Email营销
B.
内部Email营销和外部Email营销
C.
临时性的Email营销和长期Email营销
D.
经营型Email营销和非经营型Email营销
查看完整题目与答案
【单选题】与单位管理费用平行记账的账户是( )
A.
行政支出
B.
事业支出
C.
经营支出
D.
其他支出
查看完整题目与答案
【简答题】请在空格中填入正确的序号(如[1]填入a) a. campus b. communicating c. town d. flying colors e. pass her class f. a really good time g. clearly h. lecture i. complex j. memorizing John: Lisa, you’re ba...
查看完整题目与答案