1.
Effects on Coordination of "Boll--Leaf System" with Different Seed Granularity;
种子粒度对棉花“铃—叶系统”协调性的影响
2.
Particle Swarm Optimization Algorithm Based on Velocity Differential Mutation
一种速度差分变异的粒子群优化算法
3.
Effects of Planting Density on Starch Accumulation in Sorghum Grains
种植密度对高粱子粒淀粉积累的影响
4.
Scale Adaptive Particle Filter Tracking Method
一种尺度自适应的粒子滤波跟踪算法
5.
Adaptive particle swarm optimization algorithm based on population velocity
一种基于种群速度的自适应粒子群算法
6.
While touring their four hundred million revolutions around the machine, a number of effects contribute to dilute the beams and degrade the luminosity.
当粒子正在环行4亿圈时，有几种效应会使粒子束变弱，亮度变暗。
7.
A possible explanation may be that in some particle size determinations the small particles were lost.
一种可能的解释是：在有些粒度测定中把小的粒子漏掉了。
8.
Evaluation of Triticum Sphaerococcum Perc. Accessions Based on Agronomic Traits and Storage Proteins;
印度圆粒小麦农艺性状和种子贮藏蛋白分析
9.
Effect of Sand Layer Thickness on Seed Germination of Maize Half-seed
覆砂厚度对玉米半粒种子发芽特性的影响
10.
A discrete particle, such as a photon or an electron.
微粒有某种特性的微粒，如光子或电子
11.
tain form one to five seeds
豆荚含1-5粒种子
12.
particle flux density monitor
粒子通量密度监测器
13.
threshold population inversion density
临界粒子数反转密度
14.
A particle should be accompanied in nature by a sister particle.
一种粒子实际上必须伴随一种姐妹粒子。
15.
The sun emits solar wind ? plasma, containing electrically charged particles ? which travels out into space at fantastic speeds.
太阳会发射出太阳风??一种带电粒子流，它会以极快的速度奔入太空。
16.
The sun emits solar wind- plasma, containing electrically charged particles- which travels out into space at fantastic speeds.
太阳会发射出太阳风——一种带电粒子流，它会以极快的速度奔入太空。
17.
Study on Molecular Mechanism about Kernel Hardness and Polyphenol Oxidase in Common Wheat and Related Species;
小麦及近缘种属籽粒硬度、多酚氧化酶性状的分子机理研究
18.
Determination of particle size for granular molecular sieve
GB/T6288-1986粒状分子筛粒度测定方法