2) boll distribution
棉铃分布
3) spatio-temporal distribution of cotton bolls
棉铃时空分布
1.
Effect of Controlled Release N Fertilizer on spatio-temporal distribution of cotton bolls and fiber quality, soil nutrient dynamic change and its physiological basis was studied.
在大田试验条件下,设2个对照和3个控释氮肥处理,系统研究了控释氮肥对棉花叶片生理特性与棉铃时空分布和棉纤维品质及土壤养分动态变化的影响。
4) composition distribution
成分分布
1.
The microstructure,composition distribution of the coating,binding strength between the FEP/PPS coating and substrate were studied by optical microscope,electron probe microanalyser,electric tensile testing machine.
以机械共混法在普通碳钢基体上制备了多种FEP/PPS共混改性防腐涂层,利用光学显微镜(OM)、电子探针(EPMA)研究了FEP/PPS共混涂层的微观结构、成分分布,采用拉伸法测定了FEP/PPS共混涂层与钢基体的结合强度,研究了共混组分PPS对复合防腐涂层结合强度的影响。
2.
The structure,morphology and composition distribution of mechanical plated Zn-Al composite coatings obtained by blending metal powders were analyzed with metallomicroscope,scanning electron microscope(SEM) and energy spectrometer.
采用金相显微镜、扫描电镜、能谱仪分析了混粉法机械镀锌-铝复合镀层的结构、形貌和化学成分分布。
5) Chemical distribution
成分分布
1.
Chemical distribution, microstructures and fractography of Mo-Ti gradient functional materials prepared by co-sedimentation are studied with electron probe microscopic analysis (EPMA), scanning electron microscopy (SEM) and energy-dispersive spectrometry (EDS).
应用电子探针 (EPMA)、扫描电镜 (SEM)和能谱仪 (EDS)对共沉降法制备的Mo -Ti梯度功能材料的化学成分分布、显微组织和断口形貌进行了研究。
6) cotton fruiting
成铃
1.
Six kinds of exogenous regulating substances "BF-1", Sper, CC, NAA, PG, 6-BA were sprayed on early flowering and 20 days later to study effect of the six exogenous regulating substances on cotton fruiting.
采用大田试验方式，以苏棉12为材料，在正常缩节安化调条件下，于初花和初花后20天叶面喷施多利来(BF-1)、精胺、氯化胆碱、萘乙酸、锗络合物(PG)和6-苄基腺嘌呤，目的在于探索各外源调节物质对棉花成铃的调节效应，为棉花优化成铃的化学调控提供理论依据。
补充资料：棉铃
1.棉花的果实，初长时形状像铃，故称棉铃。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条