主要变数的英文

dominant tree

key variables

• 主要:    main; chief; princ ...
• 变数:    variable
• 重要变数:    significant variab ...

例句与用法

1. In the face of these uncertainties , cts - 3 has adopted a range of assumptions for the major causal variables documented earlier in this report
   由于面对各种不明朗因素，本研究为上文所述的主要变数，假设了一连串的增长方案。
2. In the face of these uncertainties , cts - 3 has adopted a range of assumptions for the major causal variables documented earlier in this report
   由于面对各种不明朗因素，本研究为上文所述的主要变数，假设了一连串的增长方案。
3. Sum2 is a computer program which has been developed to convert building density to population and vice versa , using site or area specific values for key variables . a data entry screen , illustrated in
   地盘使用模式2是一套电脑程式，采用有关地盘或面积的特定数值作为主要变数，把建筑物密度和人口数字互为换算。
4. Although the problems and difficulties of observational methods probably cannot be completely eliminated , they can be minimized through ( 1 ) clear conceptualization of the problems to be studied , ( 2 ) operationalization of key variables , ( 3 ) a logical protocol for observing , recording and interpreting data , and ( 4 ) careful training of observers
   虽然观察法的问题及难处可能无法完全除去，但仍可以藉由清楚的研究问题与清楚的订出主要变数的操作性定义、具有逻辑性的观察流程、记录与资料判读，以及谨慎的观察者训练来将这些问题与困难减到最小。