以流动电位法研究三-色氨酸饱和水溶液降温结晶过程。
The streaming potential of saturated solution of L-Trp was determined to characterize its crystallization in temperature lowering process.
经试验证明，用降温结晶法从酸性硫脲溶液分离金和银，乃是一种有效的方法。
It has been confirmed in practice that separating of gold from silver in acidic thiourea solution by means of decreasing the temperature of solution then crystallization is a very effective method.
采用激光法测定了甘氨酸的结晶介稳区，并分别考察了降温速率和搅拌速率对其介稳性质的影响；
The metastable zone was measured by laser method and the effects of cooling rate and agitation speed were investigated experimentally.
玻璃化温度和结晶度随着降温速率的降低而增大。
The glass transition temperature of PLLA decreased with the increase of cooling rate.
采用差示扫描量热仪（ DSC）研究了升降温过程中直链淀粉晶体的变化以及加热温度对大米淀粉中直链淀粉结晶形成的影响。
The change of amylose crystals in different thermal process and the effect of gelatinization temperature on amylose crystallization of rice starch were studied by DSC.
然而，目前还缺乏对连续降温冷却法进行蛋白质结晶的系统研究。
However, there is a noticeable lack of systematic study on cooling crystallisation of proteins.
阻燃剂的加入使PET的冷结晶容易进行，而从熔融态降温时的结晶过程变难。
Those also make the crystallization of PET easier in the low temperature range, but more difficult in the high temperature range.
降温过程中的结晶热可用来确定溶液降温后的冻结水含量以及最大冻结浓缩溶液中的水分含量。
The crystallization behavior is affected by the concentration and cooling rate simultaneously when the solution is cooled. The freezable water of …
降温过程中的结晶热可用来确定溶液降温后的冻结水含量以及最大冻结浓缩溶液中的水分含量。
The crystallization behavior is affected by the concentration and cooling rate simultaneously when the solution is cooled. The freezable water of …
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