学生们掌握了小数、百分数和分数。The students had a grasp of decimals, percentages and fractions.相对湿度以小数或百分数表示.The relative humidity is expressed as a decimal or a percentage.那些数字是以百分数表示的.The figures are expressed in terms of a percentag...
...the compilers of dictionaries and grammars.词典和语法书的编纂者There is a very close relation between fuzzy pushdown automata and fuzzy context - free grammars.:Fuzzy下推自动机与Fuzzy上下文无关文法有紧密的关系.Transformational grammars are more r...
It is resistant to borohydride reduction in alcoholic solvents.在醇溶剂中,它不能被硼氢化物还原.These include dyes, adhesives, solvents, detergents, metals, and other foreign materials.其中包括染料, 粘合剂, 溶剂, 洗涤剂 、 金属等外界物质.In some solvents, th...
The shaft and discs rotate at about forty revolutions per second.竖轴和磁盘每秒钟大约旋转40转.This machine runs at speed of 500 revolutions per minute.这台机器每分钟500转.The drum is rotated at 20 revolutions per minute for 10 minutes.圆筒以每分钟...