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- bulk ultrafine grained materials 块体超细晶材料
- The grain boundary structure in these nanostructured materials is similar to that of the conventional coarse grained materials. 在这些纳米结构材料中的晶粒边界结构与传统的粗晶粒材料的结构相似。
- Automatic Transp ortation System for grain materials:it can automatically send the matching raw material to the mixer without labour work. 颗粒料自动输送系统：将按配方称量好的颗粒料，经过提升，自动送到坯料搅拌机，无需人力搬运：
- It is suitable for mixing the powder and grain materials in the pharmacy, chemical, food, buildig material and other industries. 本机适用于医药、化工、食品、建材等行业的粉状、粒状物料的混合。
- An embankment dam in which more than the half of the total volume is formed of compacted fine grained material. 整坝体的一半以上是由夯实的细粒物料构成的堤坝。
- It is suitable for all kinds of chemical grain material: fertilizer, potassic-fertilizer, urea, chemical raw material, additive and PVC etc. 各种颗粒化工用物料，如化肥，钾肥，尿素，化工原料，添加剂，PVC等。
- A bin for storing ore, grain, or other materials. 仓库储放矿石、谷物或其它材料的大箱
- The machine is suitable for automatically filling small grain and the grain material metered in volume,suitable for the power material not sticky. 产品说明： 适用于容积法计量的颗粒状物品的灌装，也可用于不易粘附的粉状物品的灌装。
- The grain crop has gone down this year. 今年的粮食作物产量下降了。
- Many natural materials are becoming scarce. 许多天然原料越来越少。
- The beautiful curtain is made of remnant materials. 这个漂亮的窗帘是用零头布做的。
- The company is an international trader in grain. 这家公司是国际粮食贸易公司。
- Some synthetic materials do not crush easily. 有些化纤衣料不易起皱。
- Their speculative buying of grain is illegal. 他们投机购买谷物是不合法的。
- Bad luck goes against the grain. 厄运总是令人讨厌的。
- Everything we used was made from natural materials. 我们所用的一切都是由天然材料做成的。
- Stores of grain are frequently attacked by pests. 储存的谷物经常受到害虫的破坏。
- He buys the materials wholesale. 他成批地购买原材料。
- Our grain output will be3.7 times that of1960. 我们的粮食产量将是1960年的3。7倍。
- He is collecting materials for a book. 他正在为写书搜集素材。
