【名词&注释】
骨骼肌(skeletal muscle)、著作权法(copyright law)、依赖性(- dependent)、有效不应期(effective refractory period)、请求权(right of claim)、管理人、不发达(underdevelopment)、肌质网(sarcoplasmic reticulum)、保护期限(length of protection)、《民法通则》(general principles of civil law)
[判断题]我国著作权法规定,作品的署名保护期限(length of protection)为50年。 ( )
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学习资料:
[单选题]Today in Hollywood ______.
A. more television films are produced
B. man-made fighting has completely taken the place of natural light
C. few films are taken for the cinema
D. oil production has become more important than the film industry
[单选题]I found him ______on the ground.
A. lie
B. lying
C. lay
D. to lie
[单选题]The number of the newly admitted students ______over 300, but a number of them ______not arrived yet.
A. is, has
B. are, have
C. is, have
D. are, has
[单选题]Do you think it necessary ______ an English diary every day?
A. keep
B. to keep
C. keeping
D. kept
[单选题]用力呼吸的描述,下列选项不正确的是 ( )
A. 吸气时肋间外肌收缩
B. 呼气时肋间内肌收缩
C. 吸气时膈肌收缩
D. 呼气时为被动过程
E. 吸气时一些辅助吸气肌也参与收缩
[单选题]无因管理之债中的管理人得请求受益人偿付( )。
A. 报酬
B. 因管理而支付的一切费用
C. 因管理而支付的必要费用
D. 其受益中的一定份额
[多选题]与骨骼肌相比,心肌的特点是
A. 肌质网(sarcoplasmic reticulum)相对不发达(underdevelopment)
B. 对细胞外Ca2+依赖性大
C. 呈“全或无”式收缩
D. 不发生完全强直收缩
E. 有效不应期长
[多选题]
A. 十二指肠上部B.十二指肠下部
B. 十二指肠升部
C. 十二指肠降部
D. 十二指肠空肠曲
E. 1.十二指肠球位于( )
F. 2.位于脊柱右侧的是( )
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