目的：对窄叶大黄非蒽醌类化学成分进行研究。
Objective:Study on the non-anthraquinone cons ti tuents from rhizoma and radix of Rheum sublanceolatum.
在众多品种中，最重要的是窄叶种、薄层种和阔叶种。
Among several varieties, there are three that are the most important: "angustifolia", "longifolia" and "latifolia".
窄叶青8号垩白米与非垩白米的上述各指标间无显著差异。
The difference in the above indices between chalky and non-chalky milled rice in Zhaiyeqing 8 was not remarkable.
墨花：一种百合科多年生草本植物（墨花） ，原产于美国东部，有窄叶，成串的奶色或绿色的花朵。
A perennial herb (Melanthium virginicum) in the lily family, native to the eastern United States and having narrow leaves and a branched cluster of cream-colored or greenish flowers.
以冈优527(杂交籼稻)和窄叶青8号(常规籼稻)为材料，研究垩白对稻米蒸煮食味品质及营养品质的影响。
The effect of chalkiness on eating, cooking and nutritional quality was investigated with Gangyou 527 (indica hybrid rice) and Zhaiyeqing 8 (conventional indica rice) as materials.
GS豫豆8号是用系谱法从郑74046品系与尖叶桥梁亲本自然杂交株的杂种后代中选育成的窄叶型大豆新品种。
GS Yudou 8 is a narrow-leafed soybean variety derived from the natural hybrid of Zheng 74046 line and a tip soybean parent material (paternal) with a pedigree selection method.
日报之间的商业竞争范围越来越窄，上世纪下半叶已经很少见到拥有超过一份报纸的社区。
In the daily newspaper business competition was narrowing dramatically; by the latter part of the last century communities of any size with more than one newspaper were rare.
因为我头上的有顶青色的叶帽，叶子又窄又薄，样子很像凤凰的尾巴，所以，我的小名又叫凤梨。
Because there are top of my head leaf green hat, leaves Youzhai You thin they looked like the tail of the Phoenix, so I called the pet name pineapple.
用硅烷偶联剂处理，所得到的活性叶蜡石化学组成简单、结构稳定、粒度细及其分布范围窄。
Activated pyrophyllite obtained from pyrophyllite treated with a silane coupling reagent has a simple chemical composition, stable structure, fine grainsize and narrow range of grainsize distribution.
窄卷苞叶对红铃虫的抗性表现为中性，但可提高杀虫剂在棉铃表面的分布量4.9—10.0倍。
The resistance of frego bract cotton was neutral, but insecticideamount on its green boll surface increased by4.9—10.0 times.
这些树叶翠绿色，叶形长，两端逐渐收窄成尖状。
The tree's leaves are bright green, long, and taper to a point at both ends.
叶1片顶生于卵球形假鳞茎上，狭长圆形，长10-14厘米，宽1.8-2.3厘米，先端微凹，基部收窄成长约1.5厘米的柄。
Pseudobulbs ovate, 1-leaved at apex. Leaves narrowly oblong, 10-14 cm long and 1.8-2.3 cm wide, apex emarginate, base attenuate;
两种橐吾对高温均有一段适应的过程，但耐热性均不强，两者相比而言，窄头橐吾的耐热性比蹄叶橐吾强。
It is a gradual process that two plants adapt to heat treatment, but neither of their heat-tolerance is strong. Compare to L. fischeri, the heat-tolerance of L. stenocephala is greater.
两种橐吾对高温均有一段适应的过程，但耐热性均不强，两者相比而言，窄头橐吾的耐热性比蹄叶橐吾强。
It is a gradual process that two plants adapt to heat treatment, but neither of their heat-tolerance is strong. Compare to L. fischeri, the heat-tolerance of L. stenocephala is greater.
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