大到小

• Among obstructive sub - factors about agricultural technology extension fund , what agricultural technology extension business fund is n ' t enough plays the greatest role , followed successively by what mangement earning is n ' t enough , what special outlay has n ' t stead source , what agricultural technology extension fund is n ' t run well . ix . among obstructive sub - factors about the agricultural scientific research institution , what
  9 、农业科研机构设置子障碍因子，按影响程度由大到小依次排序为：农业科研单位开发机构薄弱科研单位综合科研能力不强农业科研机构专业设置老化农业基础研究、应用研究、开发研究比例不协调。
• We study the regular of soil water contents in 11 years artificial locust woodland . the results showed that soil water contents are semi - shady > sunny > semi - sunny . so we can draw the conclusion that the reason of differential productivity of artificial locust woodland in different site types is soil water content rather than soil nutrients
  对11年人工刺槐林土壤含水量变化规律的研究表明，三个立地类型的刺槐林土壤含水量差异显著，其土壤含水量从大到小的顺序为：半阴坡半阳坡阳坡，因此就可以断定，在黄土高原现有的土壤养分背景下，引起不同立地类型生产力差异的主要原因不是土壤养分，土壤含水量是引起黄土高原人工刺槐林生产力差异的主要原因。
• Among obstructive sub - factors about the agricultural scientific research fluid , what agricultural sci - tech business fund is n ' t enough plays the greatest role , followed successively by what agricultural scientific research exploitation earning is n ' t enough , that is difficult to receive the program ' s outlay , what the program ' s outlay is n ' t run well
  3 、农业科研经费的子障碍因子，按影响程度由大到小依次排序为：农业科研事业费不足农业科研开发收入少争取不到科研课题经费农业科研经费管理不善。
• Separate assessment of small - , medium - and large - sized cells showed that as the cell size decreased from large to small , percentages of cycling cells , starved cells and confluent cells in g0 + g1 and g0 alone increased remarkably , percentages of aphidicolin treatment cells in g0 increased obviously
  对于小的，中等的，大的细胞分别检测时发现随着细胞体积的由大到小，正常对照组、饥饿处理组及汇合处理组的细胞处于g0期及g0期+ g1期的百分率显著升高，艾菲地可宁处理组细胞处于g0期的百分率明显升高。
• The study results indicated that , arranged in the order of magnitude , the degrees of the effects on the cementing strengths of the two interfaces were the system , emulsion , main emulsifier , fluid loss control agent and white oil respectively ; the cementing strength would be doubled and redoubled after being cleaned by preflush , especially by the system , emulsion and fluid loss control agent ; and , along with the increase in the mix slurry ratio , the initial and final set times of slurry would be obviously lengthened and the compressive strength of bond cement would be remarkably reduced or the slurry wouldn ' t be even set
  研究表明：对两界面胶结强度的影响由大到小依次是体系、乳状液、主乳化剂、降滤失剂、白油；前置液清洗后，胶结强度成倍提高，尤其对体系、乳状液和降滤失剂清洗效果最佳；随混浆比的增大，水泥浆初凝和终凝时间明显延长，水泥石抗压强度明显下降，甚至不凝。
• Thirdly , the valence electron structure of ceramic multiphase in ti ( c , n ) based cermets were calculated by eet theory , the results showed that na increased with additions of carbides , the order was vc > mo2c > nbc > wc > tac . based on the valence electron structure , the relationship between composition and wettability was set up through multiple linear and polynomial regressions
  最后通过eet理论计算了多元陶瓷相价电子结构，结果表明，添加不同碳化物均能导致n _ a增加，对价电子n _ a增加的效果由大到小依次为vc mo _ 2c nbc wc tac ；以价电子结构为桥梁，通过多元线性回归及多项式回归建立了成份与润湿性的关系。
• Among obstructive sub - factors about agricultural technicians , what go - aheadism of agricultural technicians is poor plays the greatest role , followed successively by what condition of work is n ' t well , what the thought of agricultural technicians has some obstacle , what diathesis of agricultural technicians is n ' t high
  4 、农业科研人员的子障碍因子，按影响程度由大到小依次排序为：农业科研人员工作主动性差农业科研人员工作条件差农业科研人员的思想障碍农业科研人员素质低。
• In quantitative terms , from the year of 1973 to 1990 , the absolute change extent obey the following sequence : dry field ( 8 . 61 % ) > shrub land ( - 7 . 06 % ) > paddy field ( - 3 . 52 % ) > naked land ( 2 . 12 % ) > tea land ( - 1 . 92 % ) > forest land ( 1 . 06 % ) > grassland ( - 0 . 61 % ) > rural settlement ( 0 . 58 % ) > traffic and industrial land ( 0 . 53 % ) > water ( 0 . 1 % ) > urban land ( 0 . 06 % ) ; and from 1990 to 2002 , dry field ( - 9 . 79 % ) > grassland ( 3 . 33 % ) > forest land ( 3 . 18 % ) > paddy field ( 1 . 98 % ) > naked land ( - 1 . 45 % ) > rural settlement ( 0 . 85 % ) > shrub land ( 0 . 73 % ) > water ( 0 . 48 % ) > traffic and industrial land ( 0 . 47 % ) > urban land ( 0 . 27 % ) > tea land ( 0 ) from the year of 1973 through 2002 , the cultivated land increased and then decreased
  从数量上来看, 1973 1990年,变化幅度从大到小依次是旱地>灌木林>水田>裸岩地>其他林地>有林地>灌草地>农村居民点>交通工矿用地>水域>城镇用地; 1990 2002年则为旱地>灌草地>有林地>水田>裸岩地>农村居民点>灌木林>水域>交通工矿用地>城镇用地>其他林地。各地类的变化方向和强度存在较大差异。 1973年至2002年,耕地总量经历了先增后减的变化。