instrumentality
n. 手段;工具;机构
复数 instrumentalities
例句
The soft kill and wound instrumentality is important for information warfare.
软杀伤是信息战的重要杀伤手段,能使硬武器威力倍增。
Plasma technology is an abnormal instrumentality for chemical engineering and brings new vital force.
等离子体技术以其非常规的手段运用到化工中,给整个化工带来了新的生机。
It has the considerable characters of technology and instrumentality besides common characters of works.
除具有作品的一般特征之外,软件还具有高度的技术性、工具性等特征。