However , such bearing cannot be used in discriminately without a careful study to the loads and operation conditions 可是我们不能不加选择地使用此类轴承而不仔细研究其载荷和使用条件。
2.
The iraqi regime has also developed ways to disburse lethal biological agents , widely and discriminately into the water supply , into the air 伊拉克政权还发展了使用这些致命的生物制剂不分清红皂白地投入水源和空气中的手段。
