此影片让你用一种溶剂与两种溶剂的再结晶方法从溶解度测试到冷过滤来经验此过程。
This video walks you through the procedure, from solubility tests to cold filtration, with information on one-solvent and two-solvent recrystallizations.
用小麦芽酿造啤酒对糖化和过滤、啤酒风味、酵母使用、啤酒过滤和啤酒抗冷都会产生一定的影响。
Beer brewing by wheat germ would make some changes in saccharification, filtration, beer flavor, the application of yeast, beer filtration and cooling resistance of beer.
电子商务系统规模的日益扩大，协同过滤推荐方法也面临诸多挑战：推荐质量、可扩展性、数据稀疏性、冷开始问题等等。
But, with expansion of E-commerce system's size, collaborative filtering approach suffer from many challenges, for instance, quality of recommendations, scalability, sparsity, cold-start problem.
状物过滤出来，用冷的甲醇洗涤。
The colorless platelets were filtered washed with cold methanol.
然而生物柴油凝点和冷滤点很高，低温情况下容易结晶析出，堵塞发动机的管道和过滤器而无法正常使用。
Biodiesel is easy to crystallize under low-temperature because of high solidification point (SP) and high cold filter plugging point (CFPP).
最后通过滤波器加载输出腔的模拟计算结果与冷测结果的比较和分析，进一步验证该方法的可靠性。
Finally, a output cavity loaded with a filter is computed and the computed result is analyzed and compared with cold test data in order to conform the reliability of this simulated computation method.
为解决协同过滤推荐中“稀疏”和“冷开始”问题，提高推荐精度，提出了基于隐式评分的推荐系统。
Recommendation system based on implicit rating was proposed to improve the precision and solve the problems of "scarcity" and "cold-start".
为解决协同过滤推荐中“稀疏”和“冷开始”问题，提高推荐精度，提出了基于隐式评分的推荐系统。
Recommendation system based on implicit rating was proposed to improve the precision and solve the problems of "scarcity" and "cold-start".
应用推荐