您要查找的是不是：
- There is a general decrease in grain size upward. 粒度一般是向上遞減的。
- Rough and loose structure for rough grain size. 接觸面積大時(shí)用粗松的組織。
- Fine grain size for the smaller contact area. 接觸面積小時(shí)用細的粒度。
- Coarse grain size for the larger contact area. 接觸面積大時(shí)用粗的粒度。
- Grain size of the sample had been measured. 降塵量和粒度參數值在塵暴前期和后期都呈現不同特征。
- The grain size distribution was bimodal as a whole. 塵暴降塵的粒度基本呈雙峰態(tài)分布。
- Its equidimensional grain size tends to mask the laminae. 它的粒度的均一往往會(huì )掩蓋了紋層層理。
- Grain size had some effect on the rate of crack propagation. 晶粒尺寸大小對裂紋擴展速率也有影響。
- Type O steel shall be supplied without specific grain size control. 0類(lèi)型的鋼沒(méi)有特殊的顆粒尺寸控制。
- Fine-grain (grain size <0.5 mm) aluminosilicate concrete. 細顆粒（粒度小于0.;5毫米）的硅鋁酸鹽混凝土。
- The best rubbing time and grain size are given in the paper. 文中給出了最佳的樣品研磨時(shí)間及粒度。
- The relationship be-tween grain size and fractal dimension is investigated. 考察了晶粒度與分維之間的關(guān)系。
- They impinge on the final structure, grain size and properties of this alloy. 他們對最終組織、晶粒尺寸和合金性能都有較大的影響。
- A new method for fining grain size has been developed in this peper. 本文提出一種細化柘榴石磁光膜晶粒的有效方法。
- So the grain size of the gear steed must be maitained above No 6 grade. 因此,必須嚴格控制其晶粒度,使之為6級以上。
- This may indicate that spikelet development before heading limits grain size. 這可能表明抽穗前的小穗發(fā)育限制籽粒大小。
- Macrographic determination of the ferritic or austenitic grain size of steels. 鋼的鐵素體或奧氏體晶粒度的測度。
- The estimate of grain size is the important base of metallographical analysis. 摘要晶粒度估算是金屬性能分析的重要基礎。
- Aplitic varieties are the rule, with the grain size ranging from medium to pegmatitic. 長(cháng)英質(zhì)的變種照例具有中等至偉晶的粒度。
- The porosity and permeability of rock are related directly to grain size and sorting characteristics. 顆粒大小和分選性對巖石的孔隙和滲透率有直接關(guān)系。
