erectness

1. Thirty-seven entries of O.rufipogon from China including three ecotypes named as stolon, slope and erectness were studied on anther culture ability.
   对我国匍匐、倾斜和直立型普通野生稻进行了花药培养力的研究。
2. In general, the purely mechanical effects of the pubescence depend on four main characteristics of the trichomes: density, erectness, length, and shape.
   一般来说，柔毛的机械作用取决于毛状体的四个主要性状：密度、直立性、长度和形状。
3. The result indicates that, under the same condition of vegetation density and arrangement, when F is smaller than 12.2371, the vegetation behaves absolute erectness and the vegetation roughness coefficient and drag coefficient have no relation with F.
   试验结果表明，淹没植被在植被密度和排列方式相同的情况下，若植被抗弯指数F值小于12.2371，植被呈完全刚性，植被糙率系数和阻力系数与F值无关。
4. The Erectness of Human Ideas and the Improvement of the Ideological and Political Work in College
   树立人本理念增强高校思想政治工作实效性
5. Experimental Study on Erectness Percentage of Seedling of Naked Root Transplanting for Flexible Disc Transplanter
   机械化移栽裸根苗的直立率试验研究
6. More and more rice breeders and geneticists have realized that the utilization of panicle erectness in japonica rice was the key factor in increasing japonica rice yield level.
   许多育种家认为直立穗性状在粳稻培育中的应用是粳稻产量提高的重要因素。

noun

1. position at right angles to the horizon

   Synonym:    verticalityverticalnessuprightness

2. the property of being upright in posture

   Synonym:    uprightness