powder grain

The grain sizes of the powder obtained are extremely fine, most of them being finer than 0.2μ m.

制得的PLZT陶瓷粉料颗粒尺寸极细, 绝大部分在0.2μm以下.

Mix Grain Powder: powder made of soybean lecithin, beer ferment, and wheat germ.

三宝粉: 大豆卵磷脂 、 啤酒酵母粉与小麦胚芽粉.

Taper powder mill: it fits to the dry and wettest grind of wheat, coarse food grain and legume.

锥形磨粉机：适用于小麦、杂粮和豆类的干磨和湿磨。

The uniformity and performance of the pyrotechnic composition shall be improved as the particle diameter of various components decrease. The grain size of the magnesium powder is controlled at 110~ 180 μ m, the burning speed is in the range of 3.6~ 6.7mm/ s;

均匀性和烟火剂的性能随各种组分粒径的减小而提高，镁粉粒度控制在（110～180）μm，使燃速控制在（3.6～6.7）mm／s范围内；

The nanocrystalline ZnO particles were prepared by roasting basic carbonate precursor synthesized with very fine crystalline grain by using ZnSO_4.. 7H_2O, NaOH solution and NaHCO_3 powder.

以ZnSO4·7H2O为原料，添加NaOH溶液和NH4HCO3粉末，制备出晶粒细小的碱式碳酸盐前驱体。

The influence of nano-powder content in matrix and grain growth inhibitors on mechanical proper-ties and microstructure of modifying Ti ( C, N)-based cermets by nano-powder have been evaluated, using the means of three-point bending test and micrographic analysis.

用三点弯曲实验和显微分析评价了在基体中添加纳米粉和晶粒长大抑制剂对制备纳米粉改性Ti（C，N）基金属陶瓷的力学性能和微观组织的影响。

It's a modified bituminous primer prepared with aluminum powder. Suitable for grain cargo.

一种由铝粉配制而成的改性沥青底漆. 可用于粮仓.

The said organic carrier is powder produced with stalk, hull and core of grain crop.

有机载体可用粮食作物的茎 、 壳、芯粉碎而成的粉末.

The grain size distribution in Bohai sediment was that fine sand and arenaceous powder sand dominated tideland to clayey powder sand dominated Bohai Bay.

渤海湾沉积物粒度分布从潮间带的以细沙和砂质粉砂为主，逐渐过渡到渤海湾大面站的粘土质粉砂。

The natives pounded the grain into a fine powder. a mill for grinding grain into flour.

当地人把谷类碾成细粉。