The GNS storage technique is a key technique for natural gas vehicle (NGV).

贮气技术是天然气汽车(NGV)的关键技术。

It was also found that the younger and better-educated the policemen were, the higher their growth need strength (GNS) was.

研究发现年轻的和文化程度高的警员的成长需求强度高于年长的和文化程度低的警员。

That is, for employees who have high level of GNS, when facing with high level of challenge stressor, hindrance stressor would make them less committed to their organizations.

对于高成长需求的个体而言，当其面临高的挑战压力时，阻断性压力会明显降低其情感承诺水平。