exo-, 外面，来自ex-. -gen, 产生，词源同generate.

1. Every model includes exogenous and also endogenous variables which must be estimated.

每一个模型都包括需要估计的外生变量和内生变量.

来自辞典例句

2. Exogenous variables can include lagged values of endogenous variables.

外生变量可以包括内生变量的后滞值.

来自辞典例句

3. Exogenous applications of indoleacetic acid, kinetin or gibberellic acid stimulate photosynthesis.

吲哚乙酸, 激动素或赤霉酸的外源施用刺激了光合作用.

来自辞典例句

4. Disorders of old age are generally not exogenous.

老年疾病通长都不是起于外因的.

来自辞典例句

5. The usual Keynesian starting point, however, is to assume that the demand for exports is exogenous.

但凯恩斯主义的通常出发点是假设出口需求是外来的.

来自辞典例句