decrease n. 1.减少,减小,减退。 2.减少额,减小量。 a decrease in production 生产减少。 Cases of this nature are on the decrease. 这类案件正在减少。 vt.,vi. 减,减少,减退;(温度表等)下降。 decrease the number to ... 把数目减少到…。 decrease in size 尺寸减小。
Study on the decrease of nitrite content in the process of pickled chinese toon sprouts 降低腌制香椿中亚硝酸盐含量的研究
Thinking on the decreasing of gratefulness among adolescent disadvantaged groups in towns 城镇青少年弱势群体感恩意识弱化问题的思考
On the decrease , increase and changes of the idea of god in the development of existentialist philosophy 论上帝的观念在存在哲学思潮发展中的消长流变
Judging from the current situation of works commencement , the supply of new flats in the next few years will only be on the decrease 以目前的施工情况来看,未来数年的新楼供应量只会越来越少。
Early studies on the diversification strategy put a stress on the decrease of earnings variability , by practicing the diversification strategy 早期的多元化研究中强调实行多元化减少收益变异与收益平均化的方法。
The results of the analysis show that , while such difference is on the decrease , men ' s educational level remains markedly higher than women ' s and that the higher the educational level the greater such difference 分析结果显示,受教育状况的性别差异在逐渐缩小,但男性的受教育程度依然显著高于女性,受教育程度越高差别越大。
( 2 ) a capacitive chemical sensor for fenvalerate has been reported . in conjunction with the use of ac impedance measurements , this sensor has been based on the decrease in capacitance caused by the analyte used as the template in the formulation of electropolymerized molecularly imprinted polymer as receptor layer 结合采用阻抗测量法,这种传感器的基本原理是:传感器表面覆盖一层用电聚合法制备的分子印迹聚合物膜作为受体层,当加入分析物(模板分子)时,电容值会减小。
The colonization of gintraradices , gcaledordinum and gmosseae can decrease the uptake and accumulation of heavy metals of festuca . rubra and red clover and then protect them from toxicity of heavy metals to some extent . . there were consistent difference amongthe effect of different amf species , gintraradices had better effect on the decrease of heavy metal content in shoot of host plants than gcaledordinum and gmosseae 能明显降低紫羊茅、三叶草体内重金属山根系向地上部的运输,在某种程度上减少了高浓度重金属对植株的影响,有利于紫羊茅和三叶草在重金属污染土壤中定植。不同菌种的菌根效应有较大差异,菌种gintraradice :在减少重金属由根系向地上部运输的作用上优于菌种gcaledordinum和gm口sseae 。