...平导；牙根吸收；不同生长期；不全口曲面断层 [gap=1097]Key words Flat bite plate; Root resorption; Different growth period;Panoramic radiograph ...
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Different growth-period type variety 不同生育类型品种
The different requirements needed by different growth period of animal.
不同生长阶段的畜禽对苏氨酸的需要量不同。
The fiber structure and quality of the ramie with different growth period were researched.
在不同生长期收割苎麻，然后分别对其纤维结构及品质进行了研究。
A wiping method was adopted to measure canopy interceptions in different growth period of winter wheat.
采用擦拭法测定冬小麦不同生育时期的冠层截留。
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