Analysis of quantitative change and driving forces of cultivated land in Wuhan city;
利用1978～1999年武汉市的统计数据,分析探讨了武汉市近22年来耕地的数量变化及区域差异,在此基础上进一步讨论了影响耕地数量变化的驱动力。
The change of mosquito-density was positively correlated with temperature.
蚊数量变化与其环境温度变化呈正相关关系。
The Empirical Research of the Dynamic Correlation between the Quantity of Money and Output in China;
中国货币数量变化与产出变化动态关联性研究
There were many ups and downs in the earth's numbers.
世界人口数量变化起伏不定。
Dynamic Analysis of Total Amount of Cultivated Land in Wuhu City
芜湖市近30年耕地数量变化特征分析
Research on the Quantitative Change and Its Driving Forces of Forests in Beijing City;
北京市林地数量变化及其驱动力研究
Study on the Quantity Change of Land Use in Shihezi City,Xinjiang;
新疆石河子市土地利用数量变化研究
Analysis of Cultivated Land Change in Xinjiang from 1996 to 2005;
1996-2005年新疆耕地数量变化分析
Analysis on County Change of Cultivated Land and Its Causes;
县域耕地数量变化及其影响因素分析
The Study of the Change of the Cultivated Land Quantity and Its Driving Forces in Shaanxi Province;
陕西省耕地数量变化及其驱动力研究
An Analysis of Dynamic Change and Driving Forces of Cultivated Land in Hubei Province;
湖北省耕地数量变化及驱动因子分析
Changing Characters of Cultivated Land Area and Its Driving Forces in China;
中国耕地数量变化的突变特征及驱动机制
a graded change in the magnitude of some physical quantity or dimension.
数量尺寸的级别变化。
He now called a variable quantity a fluent and its rate of change, the fluxion
他现在把变量叫做流，变量的变化率叫做流数。
A value index measures general changes in the total value of some variable.
价值指数用以度量某些变量的价值总量变化。
A variation of a physical quantity,used to convey data.
用于传递数据的一种物理量的变化(量)。
Application of Parametric and Variational Design On Truck Body
参数化及变量化技术在数字汽车设计中的应用
How does Digitization Change the Media?
数字化如何改变传媒——聚焦数字化的四大力量
(mathematics) varying in the same manner as another quantity.
（数学）以与其他量相同的方式变化。