weight percentage

The effects of the panicle length, branch distribution, number of spikelets, seed set percentage, neck vascular bundles and plant weight per stem on spikelet number per panicle were analyzed.

分析了穗长、枝梗分布、枝梗颖花数及其结实率、穗部维管束数目和开花期单茎干物重对穗粒数的影响。

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the alloy comprises 10 percent to 30 percent of metal manganese power and the balance of metal magnesium power by the weight percentage.

合金由金属锰粉末、金属镁粉末组成，其各组分重量百分含量为锰：10-30%；

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the plastic cement is powdery material including 50 percent of lignin and 50 percent of corn cement according to the weight percentage.

所述的素胶是按重量百分比，含木质素和玉黍胶各50%的粉状物料。

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And a small quantity of m-UFD ( surface modified UFD) with 0.2% weight percentage can improve the flexural strength and hardness by 35.4% and 29.8% respectively. The m-UFD was superior to n-UFD ( not surface modified UFD).

加入0.2%（质量分数）的改性纳米金刚石后，复合树脂的挠曲强度和硬度分别提高35.4%和29.8%，改性金刚石的增强作用明显优于未经改性的金刚石；

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The basic characters of the varieties that the yield added significantly under Cr treatment were as follows: seed setting percentage increased significantly, panicle number pot spike and sink potential increased slightly, spikelet number per panicle and 1000-grain weight decreased slightly;

从产量构成因素来看，对土壤铬处理表现为显著增产类型品种的基本特征为结实率显著提高，穗数和库容量略有提高，每穗颖花数和千粒重略有下降；

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The results showed that different treatment of boric fertilizer increased the edible sunflower output, the thousand grain weight and the setting percentage significantly.

结果表明：不同硼肥处理对食用向日葵产量、千粒重、结实率增效明显；

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in the same weight percentage of abrasive, hardness value of surface and shear strength are smaller when grain size of sfap is larger.

在相同磨料质量百分比下，半固着磨具中磨料粒度号越大，其抗剪强度越小；

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Though dogs have a slightly larger brain , cats have a higher brain to body weight percentage.

虽然狗儿的脑袋略大, 但从体重中所占的比率来看则是猫咪较重.

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The weight percentage change of solvent remains on dry spinning line of continuous mullite fiber and the effect of tube temperature and fiber diameter were studied.

以干法纺丝制备连续莫来石纤维，研究残留溶剂质量分数在纺程上的变化以及甬道温度、纤维直径对其影响。

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As total amount ( 10kg/ mu) was less, on time of 4th and 2nd to flag-leaf increased panicles, and enhanced kilograin weight and seed setting percentage, got high yield.

在总施氮量较少的情况下（本试验为10kg／mu），于倒4叶、倒2叶期等量分次施用穗肥，穗数增多，同时提高千粒重和结实率，获得较高产量。

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there's no significant difference of the length percentage and weight percentage of different segment in different species hearts ( p> 0.05).

各组心肌带各段占整体的长度、重量百分比差异无统计学意义（P值均大于0·05）；

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The reasons for yield loss of hidden damaged plants and dead stalk plants were that the sterile grain percentage increased and 1000-grain weight decreased.

隐害株和死秆株造成产量损失的原因是空秕率上升和千粒重下降。

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In heading stage the ratio of the dry weight of the stem and leaf sheath to the number of flowers was significantly inversely related to the percentage of empty grain.

随着插植苗数增加，杂交稻的空秕粒率上升，而常规品种则下降。抽穗时茎鞘干重和颖花数的比值与空粒率成显著的负相关。

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To obtain excellent aseptic fabric, chitin weight percentage in yarn shouldn't be less than 80 %.

要体现织物抗菌性优异, 甲壳素在纱线中的质量百分比不应低于80%.

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