In China,distance is measured

the distance is measured in 英语翻译The crater wear generally is measured at a distance of h there is a long distance between China and Holand distance is just a space in between Distance is just a space in between . in distance The diet is measured in ___calories,while the food is sold b 翻译：The diet is measured in the calories,while the food is so Force is measured in pound ___ it is produced.这题选什么? at distance & in distance 区别 The diet is measured in () calories .填冠词 答案给的是"不填"为什么? 请帮翻译这句：Success is measured in terms of the abil-ityto carry