# sparse ##### 词义 - 英：/spɑːs/； 美：/spɑːrs/ - #词性/adj 稀疏的；稀少的；零落的 ##### 例句 - Kangaroos compete with sheep and cattle for sparse supplies of food and water - 袋鼠与牛羊争夺稀少的食物和水。 - The preliminary results of residual analysis are shown , and it is pointed out that the present sparse laser ranging data of GPS satellites are very valuable for precise orbit determination of the satellites and station coordinate solution . - 给出了残差分析的初步结果，并指出了目前GPS卫星的稀少的激光测距资料对卫星精密定轨和站坐标的解算是有价值的。 - The information available on the subject is sparse . - 这个题目资料匮乏。 ##### 形态 - #形态/word_est sparsest - #形态/word_er sparser