| 释义 |
PGRBNC¹⁷³⁹⁹⁵⁺²
基本例句
n.精密图象记录器¹⁰⁰
It provides the algorithm for programming to analyse and calculating the testing principle of the main parameters of the PGR;
对星齿行星减速器主要参数的测试原理进行分析和计算，为下一步编程实现测试功能提供算法基础； boshuo
Then these differences grew smaller and smaller with progressing stage of rice growth. These key enzyme activities of PGR treatments were higher than that of CK treatment.
灌浆前期各处理水稻功能叶蛋白水解酶活性之间的差异较小，而灌浆中、后期各处理之间的差异增大。 fabiao
The experiments were carried out to pursue effects of single or mixed use of several plant growth regulators PGR on flower bud formation, fruit set, fruit shape and production of apple.
研究了多种植物生长调节物质及其配合应用对苹果花芽形成、坐果、果形和产量的影响。 dictall
The results showed that the influences of different times, ways, culture media and their interaction on PGR were extremely significant.
结果表明，不同散粉时间、不同散粉方式、不同培养基及不同组合处理对花粉萌发率的影响均达到极显著水平。 www.cnak.net.cn
Therefore, it is very necessary and meaningful to design a special testing system for the PGR.
因此，设计一套专门针对于星齿行星减速器性能的测试系统非常必要且有意义。 boshuo |