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extracurricular exercises
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extracurricular exercises
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学校体育学
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extracurricular exercises
课外体育锻炼
在课程教学时间以外,以学生为主体,以早操、课间操、体育俱乐部等形式为载体,以促进学生身心健康全面发展为目的的体育活动。又称课余体育锻炼。
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low voltage transistor-transistor logic, LVTTL
low volume load pavement
low vowel
low vulnerability explosive
low vulnerability gun propellant
low vulnerable solid propellant
low water
low yield point steel
low-z galaxy
low-z quasar
LOX
LOX-augmented nuclear thermal rocket engine
loxocosm
loxodrome
loxodrome curve
loxodromic
loxodromic curve
loxodromic line
loxodromic mapping
loxodromic matrix
loxodromic spiral
loxodromic transformation
Loyalist Hai Rui
Loyalists
loyalist school of poetry
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