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- Brief Introduction of Materials Temperature in Constant Drying Rate Stage of Drying Process 干燥过程中恒速段物料温度计算方法简介
- constant drying rate stage 干燥恒速段
- Water ratio of constant rate stage was from 65.44% to 47.34% ,and non-conjoint water was mainly removed in this section. 从65.44%25变化到47.34%25这段为恒速阶段,主要是去除非结合水;
- The drying rate of soybean is proportional to the unit microwave power exposed. 黄豆的干燥速率与单位质量占有的微波功率成正比。
- The amount should be adjusted gelatinize or to increase drying rate. 应调整涂胶量或提高干燥速度。
- So that much of the expertise in seasoning is devoted to achieving the maximum drying rate. 因此,有许多的木材干燥专家们曾致力于求得最大的木材干燥率。
- This kind of gelatinized starch adhesive has a good adhesive rate, adhesive strength, drying rate, and stability. 制备的淀粉粘合剂性能优良,具有粘接速度快、粘接强度大、干燥速度快及储存稳定性好等特点。
- Thus, those factors that affect wood's diffusional characteristics in general also control drying rate. 因此,影响木材扩散特性的那些因素,通常对于干燥速度也有影响。
- first stage of decreasing drying rate 减速干燥第一阶段
- In the same drying rate, the critical moisture content of material is lower in superheated steam drying than that in heated-air drying. 在相同的干燥速度下,与热风干燥相比过热蒸汽干燥物料临界含水率要低。
- However,fines drastically decrease pulp freeness and sheet porosity results in poor dewatering and slows the drying rate. 但细料显著降低纸页的游离度和多孔性,导致脱水不良及干燥速率减慢。
- The results showed that the moisture content of germinated brown rice decreased linearly and the drying rate was uniform during microwave drying. 结果表明,微波干燥过程中,发芽糙米的含水率呈线性下降,微波干燥发芽糙米为匀速干燥。
- His wife was a constant inspiration to him. 他的妻子经常鼓励他。
- The profile of changes in drying rate and nutrient content in alfalfa hay made by adding 1.5%,2.0%,3.0% potassium carbonate (K_2CO_3) were investigated. 通过添加不同浓度K_2CO_3(1.;5%25、2
- It discusses a method of producing starch adhesive used in honeycomb paperboard,which not only could enhance the initial strength and drying rate,but also reduce the cost. 叙述了一种蜂窝纸板用淀粉粘合剂的制法,这种粘合剂明显地提高了干燥速度并改善了初粘力,降低了成本。
- Small-diameter Larch has more extraction contents than adult Larch, so its drying rate is quicker, but small diameter Cathay poplar has the opposite properties. 小径木落叶松的抽提物含量小于成熟材,其干燥速度相对较快,而小径木大青杨的抽提物含量大于成熟材,其水分渗透性相对较差。
- Methods: Research the yield of radix cyathulae in different vegetal time by using experiments of the drying rate and mensuration on weight of individual plant. 方法:采用折干率实验及单株重测定,研究不同生长期川牛膝的产量;
- Elimination is to reduce ink drying rate, an increase in the amount of solvent inks, ink and then improved acidsoluble, clear foreign body, reduces the innovativeink viscostty. 摈斥办法是降矮油不朱的潮湿速率,补充油不朱的溶剂度,恶冻油不朱的再溶性,清不兴异物,降矮油不朱的粘度。
- Her constant complaining just sticks in my craw. 她那不断的诉苦真使我受不了。
- The birth rate in this city is almost constant. 这城市的出生率几乎是不变的。