heavy grain
英 [ˈhevi ɡreɪn]
美 [ˈhevi ɡreɪn]
重谷，重粮
双语例句
- The heavy rare-earth affected alloy die steel's hot treatment deformation, grain size, hardness, decarbonization sensibility, temper stability and oxidation-resistant ability.
从对比试验结果分析表明，重稀土能改善合金模具钢的热处理形变、晶粒度、硬度、脱碳敏感性。回火稳定性、抗氧化等性能。 - Experimental Research on Heavy Metal Desorption for Sediment with Different Grain Size
不同粒径泥沙解吸重金属污染物静态试验研究 - Distribution Characteristics of Heavy Metals and Grain Size of Sediments from Hailing Bay
海陵湾沉积物重金属与粒度分布特征 - Evaluation on Agronomic Characters of Local Rice Germplasm with Heavy Spike and Big Grain in Guizhou
贵州地方稻种大穗大粒型种质资源性状评价 - On the other hand, selection of single plant with heavy grain weight tends to raise P content.
选择单株整体粒重偏大的材料利于提高P含量。 - In recent years, heavy metal pollution has taken a great part of environmental pollution. The heavy metal content of grain and vegetables growing in heavy metal contaminated soil outnumbers the national standard dramatically.
近年来，土壤重金属污染已经成为环境污染的重要方面，污染土壤上生产的粮食、蔬菜重金属含量往往严重超过国家标准。 - But many shippers complain that for heavy bulk commodities traveling long distances, such as coal, chemicals, and grain, trucking is too costly and the railroads therefore have them by the throat.
但许多托运人却抱怨说，诸如煤炭、化学制品和粮食这类需要长途运输的大宗货物，公路运输的成本太高。因而那些铁路运输公司就会制约住他们。 - Analysis of TR Upset-Bending Process and Equipment Optimization for Heavy Crankshaft with Continuous Grain Flow
大型全纤维曲轴TR镦锻成形分析及装置结构优化 - Droughts in Eastern Europe and heavy rains in North America this summer sent grain and oilseed prices soaring.
今夏的东欧干旱和北美暴雨，导致谷物和油籽价格飙升。 - In addition, soil pH affected not only soil heavy metal availability and grain heavy metal concentrations, but also the stability ( interaction of genotype by environment) in grain heavy metal accumulation ( Table 4).
土壤pH不仅影响土壤重金属有效性及水稻籽粒中重金属积累量，还影响籽粒重金属积累的基因型与环境互作效应（即积累稳定性）。