The availability of good medical care tends to vary inversely with the need for it.

优质医疗服务的提供往往需成反比。

Pressure varies directly with temperature and inversely with volume.

压随温成正比例变化, 容积成反比例变化。

The amount of force needed is inversely proportional to the rigidity of the material.

需的材料的硬成反比。

Conclusions were drawn:thickness of sclerenchyma correlates with gemination percentage,and was in inverse proportion to gemination percentage.

萝种子发芽率的高低主壁组织层的及它占种皮全的比例有关，且成反比。

The blood volume of microcirculation is in direct proportion to the dp of arteriole and veinule,and in inverse proportion to the whole resistance of microcirculation.

微循环的血流量微动脉和微静脉之间的血压差成正比,微循环中血流总阻成反比.