Handlann.汉德兰handn.手；协助；手艺v.给；传Hand.n.汉德（英文姓）Handling Separate Raw from Cooked处理生熟肉须分开Handwritten numerals segmentation手写数字分割handwritten character recognition[计] 手写字符识别handling of variable length field可变长字段处理hand-operated rice transplanter人力水稻插秧机Hand-food-and-mouth disease手足口病hand shape biometric verification手形生物认证hand-foot-and-mouth disease手足口病hand brake lever operating spring手闸杆操作弹簧Hand in your homework tomorrow.家庭作业明天交。