在砧木萌动到展叶期嫁接为好。
植物萌动,展叶开始时间较迟;
花后大扁杏的抗旱性指标的变化,主要受秋季土壤施肥和春季杏树展叶后叶面喷施微肥的交互作用影响。
The index of drought resistance after blossom are greatly affected by the cross effects of fertilize to soil in early winter and spray rare elements nutrition to the leaves in the following spring.
时空上水热分布的变化影响了陆地植物的发芽、展叶、开花、落叶等物候现象出现的时间,对已有的生态平衡造成了严重的影响。
Climatic change affects the plant in the land with sprout, leaf, bloom and defoliation, have caused grave effects on ecological balance.
叶连娜经常被问到一个问题——作为一个多次参加乌克兰和海外艺术展的职业艺术家,你为什么决定开办一所儿童艺术学校并做一名老师。
Elena is frequently asked a question - why you, professional artist, who participates in many art exhibitions in Ukraine and abroad decided to create a children art school and to become a teacher.
2012年2月,樱知叶教育成功举办了第十一届美国高中教育展。
February 2012, Kentrexs successfully launched the Eleventh American High School Education Fair in Beijing.
结果表明弯掠叶栅端部损失降低而叶展中部损失增加,但相应的端部扩压因子有所减小。
The result shows that the swept-curved cascade has lower endwall loss and higher midspan loss as compared with the straight cascade.
本文介绍了利用线切削方法在通用机床上加工非可展直纹抛物面导风轮叶型的原理与装置。
Paper describes the principle and device for machining inducer blades with non-developable parabolic surface profiles with general purpose machines by using the linear-cutting method.
2013年3月,樱知叶教育分别在北京和上海成功举办了第十三届美国高中教育展。
March 2013, Kentrexs successfully launched the Thirteenth American High School Education Fair separately in Beijing and Shanghai.
2013年3月,樱知叶教育成功举办了第二届美国大学艺术教育展。
March 2013, Kentrexs successfully launched the Second American Arts Institution Education Fair in Beijing.
该茶采摘有严格要求,有只采一个嫩芽的,有采一芽一叶或一芽二叶初展的。
The tea picking, there are strict requirements, there is only taken a bud, there are taking a bud or a bud and two leaves in early development.
2010年10月,樱知叶教育成功举办了第八届美国高中教育展。
October 2010, Kentrexs successfully launched the Eighth American High School Education Fair in Beijing.
叶栅气动性能的改善主要在靠近叶展中部区域,而对角区核心区和端部区域的影响并不明显。
The cascade aerodynamic performance is obviously improved in the region of middle blade, but the improvement of the cascade aerodynamic performance is not clear near the end wall region.
2013年3月,樱知叶教育成功举办了第二届美国大学艺术教育展。
October 2013, Kentrexs successfully launched the Third American Arts Institution Education Fair in Beijing.
泡差茶,要相识衷灾骤叶的特性,把握控展的冲泡技术,使茶叶的棺沸品量能充真天暗试莼来。
Bubble tea, to understand the characteristics of various types of tea, master of science in brewing technology, the inherent quality of tea leaves can be fully demonstrated.
沿展向叶根、叶尖附近湍流度明显高于主流区。
The turbulence intensity is significantly higher near the hub and shroud than in the main flow field.
沿展向叶根、叶尖附近湍流度明显高于主流区。
The turbulence intensity is significantly higher near the hub and shroud than in the main flow field.
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