Additionally, Nanyangzhan and Chuan7 were irradiated by gamma rays to induce new rice germplasm on grain shape.
此外,利用γ射线辐照南洋占和川7,获得粒形上创新的新种质。
参考来源 - 稻米品质的分子遗传剖析及辐射诱变群体中水稻粒形突变体的鉴定The fabricating condition and process of nanometer zirconia ceramics powder are introduced, and the characteristics of the powder fabricated using chemical method, such as particle size and it’s distribution, particle shape, and dispersant peculiarity are analyzed and compared.
文中介绍了化学沉淀法制备纳米级氧化锆陶瓷粉体的工艺条件和工艺过程，并对所制备的粉体的粒径、粒形、粒度分布及分散性等表征进行了比较和分析。
参考来源 - 纳米ZrO·2,447,543篇论文数据，部分数据来源于NoteExpress
其产品粒形好，质量容易控制，成品砂单价低。
The produced sand is good in shape, its quality being easily controlled, and with low unit price.
粒形是影响和表征微颗粒物理特性的重要参数，其研究日益受到关注。
As an important character for describing micro-particles, the shape has been paying more and more attention.
株高、抽穗期、主穗长、结实率、剑叶宽、粒长、粒宽和粒形以基因加性效应的作用为主。
Additive effects has the predominant role for plant height, days to flowering, panicle length, flag-leaf width, percentage of fulled grains, grain length, grain width and L/Wratio of grain.
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