例句與造句

1. Human activity is now firmly established as the sixth factor of soil formation.
2. International recognition came to Jenny after the 1941 publication of " Factors of Soil Formation : A System of Quantitative Pedology ".
3. He published a report on the Agriculture and Geology of Mississippi ( 1860 ); on the Geology of Louisiana and the Rock-salt Deposits of factor of soil formation in the United States.
4. Frink's rejoinder to these comments points out that ( 1 ) the OCR method has indeed been described in a peer-reviewed journal article, ( 2 ) that the accuracy and precision of the method have been reported in multiple venues and that the concept of " scientifically acceptable " is context-and person-specific ( and therefore a red herring ), and that ( 3 ) the equation underlying the OCR method takes into account the seven factors of soil formation, and that these factors are routinely used in soil science applications without question.
5. It's difficult to find factor of soil formation in a sentence. 用factor of soil formation造句挺難的