1·High temperature tribological behaviors of superfine kaolin in colza oil were tested with SRV machine, and wear surface was observed by surface profiler.
采用多功能SRV试验机考察了超细高岭土在菜籽油中的高温摩擦学性能，并利用表面轮廓仪对试块的磨损表面形貌进行观察。
2·This invention relates to a method for preparing colza-oil-grafted copolymerized fatting agent.
本发明涉及菜籽油接枝共聚加脂剂的制备方法。
3·Rape, colza or mustard oil and fractions thereof, whether or not refined, but not chemic - ally modified.
菜子油或芥子油及其分离品，不论是否精制，但未经化学改性。
4·This could be estimated at 1000 litres of hydrogen for 330 grams of chlorophyll per day whereas for example colza produces roughly only 1000 litres of oil per hectare . . .
这种农场每天估计能够产生1000升氢气，而且只消耗330克叶绿素； 而比如种植菜籽，每公顷土地才能产生大约1000升油。