large-grained
基本解释
- adj.质地粗糙的
英汉例句
- It boasted the largest grain elevator in the world.
它自称有世界上最大的谷仓。 - Magnetic separation intake purolator, which can avoid metallics and large grained impurity enter into the oil way.
磁力分离吸口滤油器，有效的防止金属物、大颗粒杂质进入油路。 - Plutonic rocks rich in orthopyroxene with large grain sizes, the source of diogenites.
有大颗粒的直辉石类火成岩，来自于古铜无球陨石。 - We explored the optimal way to prepare the large grain of rare-earth composite oxide, though the selection of best precipitator, best way to deposition etc.
文章通过对沉淀剂、沉淀方法等的研究，探索了实验室制备较大粒径稀土复合氧化物的优化条件。 - Because of vast volume of a dam,the coarse aggregate of concrete used for constructing a dam is of large grain size and more grading.
由于水坝的体积大，用来筑坝的混凝土的粗骨科粒径大、分级多。