偏差 deviation; offset; deflection; departure; divergence; drift; variance; declination; leeway; error; astigmatism 纠正偏差 right a wrong; 当心不要出偏差。 take care not to deviate. 判断往往因利害关系而有偏差。 the judgement is often biased by interest.; 偏差度 degree of deviation; 偏差儿童 deviational children; 偏差幅度 deviation amplitude; 偏差计 drift gage; driftmeter; deviometer; 偏差量 departure; 偏差值 deviate
差异 difference; divergence; discrepancy; diversity 能力[年龄]方面的差异 discrepancy in ability [age]; 方言上的差异 dialectic difference;这两个地区气候差异很大。 these two regions differ greatly in climate
Mm5 has a ability of simulating zwd on the whole with a bias larger than zhd ' s , which manipulates the bias of ztd simulation . the increase of mm5 resolution can improve the ability of simulating and depicting zhd , zwd and pw distribution . kf , bm and grell parametric schemes have a close ability of simulating pw at the beginning of 10 - 11h integration of mm5 model , and then the prediction bias of pw increases obviously after 20 - 21h integration 在mm5模式24h积分的前10 11h ,选用kf 、 bm和grell三种积云参数化方案模式对可降水量的预报偏差基本接近,对可降水量具有较好的预报能力,其后三种积云参数化方案对可降水量的预报偏差差异增大,模式积分至20 21h后对可降水量的预报能力明显减小。