例句與造句

1. The parameter in the xin ' anjiang model , imp , was extracted directly from above land use / cover data . another parameter , sm , in each subcachment and in each raster grid was obtained from the relation between sm and the ratio of forest land area to subcatchment area . thus , a semi - distributed hydrological model and a distributed hydrological model were established to analyze the effect of some parameters in xin ' anjiang on runoff process according to the spatial variability of land surface characteristics
   將遙感技術(shù)獲取的土地利用和地表覆蓋一公里柵格信息與數(shù)字高程模型數(shù)據(jù)進(jìn)行空間配準(zhǔn)，然后通過構(gòu)建林地面積比與新安江模型參數(shù)sm的關(guān)系間接確定各子流域及各柵格單元的的sm值，新安江模型參數(shù)imp由配準(zhǔn)好的土地利用和地表覆蓋信息直接提取，由此建立方案與方案，來分析受下墊面覆蓋的空間不均勻性影響的模型部分參數(shù)是如何對模擬水文過程產(chǎn)生影響的。
2. It's difficult to find raster grid in a sentence. 用raster grid造句挺難的