subsistence

n.

存活，生存；生计，维生之道；

means of subsistence生活资料

subsistence level勉强糊口的生活水平；贫困生存线；维持生活的最低水平

1. Subsistence is not possible in such conditions.
   在这种情况下是无法生存的。
2. Without the right to work, there will be no guarantee for the right to subsistence.
   没有劳动权，生存权利也就没有保障。
3. They had no visible means of subsistence.
   他们生计无着。
4. Even if it is also written to help people write letters to be a subsistence living.
   哪怕是代笔替人写书信也能够成为一个维持生计的活。
5. However, people in the world continue to face challenges and threats to subsistence security.
   但是，人类生存安全面临的挑战和威胁仍继续存在。
6. According to Maritain's theory of subsistence, the "received existence"of the nature is elevated to the state of exercising through the subsistent act.
   根据马里旦的自立性理论，本性的接受存在透过自立性的活动而提升到能行使存在的状态。

Nutritious Subsistence Food Systems
Effects of subsistence hunting on vertebrate community structure in Amazonian forests.
Synergistic Effects of Subsistence Hunting and Habitat Fragmentation on Amazonian Forest Vertebrates
Human adaptations to diet, subsistence, and ecoregion are due to subtle shifts in allele frequency
Energy source, protein metabolism, and hunter-gatherer subsistence strategies
Isotopic evidence for diet and subsistence pattern of the Saint-Césaire I Neanderthal: review and use of a multi-source mixing model
The impact of competing subsistence needs and barriers on access to medical care for persons with human immunodeficiency virus recei...
Effective seasonal climate forecast applications: examining constraints for subsistence farmers in Zimbabwe
Soil and water conservation decision behavior of subsistence farmers in the Eastern Highlands of Ethiopia: a case study of the Hunde...
Asset Smoothing, Consumption Smoothing and the Reproduction for Inequality under Risk and Subsistence Constraints