The second scenario is containment.

第二种情况是相互遏制。

youdao

In addition to proper index or predicate containment with wildcards and namespaces, the second requirement for index eligibility is that data types of predicates and indexes need to match.

除了索引或谓词与通配符和名称空间的包容性之外，索引合格性的第二个要求是谓词和索引的数据类型必须匹配。

youdao

The impaction of long blade with high energy can cause large deformation and the blade will curl as U shape and tear the wall of the containment ring at the second impact position.

高能量长叶片撞击将形起大变形，叶片弯曲成U形，机匣在第二次撞击处被撕裂击穿。

youdao

The second bucket is containment and clean-up.

FORBES: Oil Spill Estimate: $60 Billion-Plus

The second is the illusion of national self-containment, the belief that, since the Norman Conquest, English experience has unfolded within its own unique parameters, separating it radically from the continent.

ECONOMIST: British history

Second, while we are waiting for the cost containment provisions to take hold, we are insisting that health care reform be deficit neutral.

WHITEHOUSE: Health Care Reform and Fiscal Discipline