It has been improved the disadvantage of large shrinkage-rate in light-weight wall materials by adding additive.
通过掺加添加剂，有效地改善了轻质墙体材料通常存在的收缩率大的缺点。
The total root number, the fresh root weight, the dry root weight were mainly controlled by the additive effect, and had higher stable heritabilities.
根系性状中的根鲜重、根干重、根总条数等性状的遗传以加性为主，遗传力高，能稳定遗传，其转育及早代选择有效；
The results of test showed that the additive had a remarkable effect on gaining weight and preventing illness as well as enhancing illness-resistance of piglet.
试验表明这种添加剂对仔猪增重和防病治病具有明显的效果。
The effects of additive in the silicasol back coating slurry on the weight of investment castings are investigated.
试验考察了硅溶胶精铸型壳的背层浆中加入高温焙烧易挥发性添加物对精铸件重量及其分布的影响。
The invention relates to methanol fuel security additive. Its components weight percentages are as follows: disperse brilliant blue 40-45%, spirit light fast blue 45-50, and methanol 10%.
本发明涉及一种甲醇燃料安全添加剂，包括如下重量百分比的组份：分散艳蓝40- 45%、醇溶耐晒蓝45 - 50%和甲醇10%。
The feed additive to feed chicken is prepared by mixing the fish oil, algae powder, flax seed with the weight ratios above well.
使用本饲料添加剂喂养鸡， 取上述重量比的鱼油、海澡粉、亚麻籽均匀拌合，便制得饲料添加剂。
The inheritance of 1000-kernel weight fit in with the additive dominance model and is controlled mainly by additive effects. The degree of dominance is partial dominance.
小麦粒重的遗传符合加性—显性模型，基因作用方式以加性效应为主，显性程度为部分显性。
This paper described a pilot process of polymerization of acrylamide in middle concentration (30 ~ 35% by weight) aqueous solution with the additive disodium EDTA.
本文叙述了丙烯酰胺辐射聚合中间试验。采用中等浓度丙烯酰胺水溶液(30—35%按重量)，加入添加剂EDTA二钠。
An additive noise removing algorithm using reciprocal weight and adaptive neighborhood statistics is proposed.
对于叠加了白噪声的图像，提出一种倒数加权的窗口自适应邻域图像滤波算法。
Results showed that, the high boiling fraction yield in-creased by 2-3 percentages in weight by adding a small amount of high molecular active additive.
结果证明，加入少量高分子活性添加物可以提高馏分重量收率3个百分点以上。
And for the character of 1000 grain weight, non additive effect was more important than that of additive.
千粒重性状非加性遗传方差更为重要。
By comparing triethanolamine and EDB which were both additive agents, triethanolamine had the better performance to improve the molecular weight of polymers.
通过比较三乙醇胺和EDB为助剂的研究发现，三乙醇胺更有利于提高聚合产物的分子量。
The at least one barrier layer comprises a first polymer composition comprising a polymer matrix and a low molecular weight additive.
至少一个阻隔层含有第一聚合物组合物，该组合物含有聚合物基质和低分子量添加剂。
The at least one barrier layer comprises a first polymer composition comprising a polymer matrix and a low molecular weight additive.
至少一个阻隔层含有第一聚合物组合物，该组合物含有聚合物基质和低分子量添加剂。
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