The sum of shoot and seedlings was 3.95 and 1.66 times of senescent plant under rainforest and secondary forest, respectively, which meant that A. villosum could maintain population stability.

雨林和次生林下砂仁笋和苗的总数分别为衰老株数量的3 95和1 6 6倍，远多于衰老株数量，表明砂仁能够维持种群稳定。

youdao

Balanced health status within a population contributes to social cohesion and stability.

人口平衡的健康状况有助于社会团结和稳定。

youdao

In addition, the population in the countryside accounts for 80% of the population and the stability of the nation depends on them.

另外，农村人口占据了总人口的80%，而且国家的稳定也取决于这些人。

youdao

" ...such as relatively low levels of malaria risk to start with, political stability, a good health system and low levels of population movement bringing in infections from elsewhere."

VOA: special.2010.11.03

General McChrystal is expected to ask for tens of thousands more troops in an effort to bring stability to Afghan population centers.

VOA: standard.2009.09.23

Political stability, a young well educated population and the rise of Asia as an economic dynamo have created a boom in one of the largest Muslim countries in the world, which also sits on the fault line between two continents.

BBC: Could airport hub capacity see UK lose out to rivals?

This seeks to win over the population by assuring their security, creating the conditions for stability and isolating militants.

ECONOMIST: Afghanistan

The most important measures are maintaining social stability, achieving economic growth and, in many areas, enforcing population controls.

ECONOMIST: Suppressing dissent