英语语法分析

Changes that take place in the physical world are in variably the result of forces.

发生在物质世界的所有变化无一不是力的结果。

Other associated neurological symptoms, such as numbness and weakness, are variably present.

其他的相关神经症状，如麻木和无力等，表现则个不相同。

The climate is temperate and Mediterranean with hot, dry summers and cool, variably rainy winters.

其气候为温和的地中海气候，夏季炎热、干燥，冬季寒冷、多雨。