您要查找的是不是：
- The necessity for making decisions devolves on him. 作出决策乃当务之急，此事必然地落在他身上。
- Inventions create a necessity for new terms. 有新的发明就需要有新的术语。
- Configuration is a necessity for expert users. 对于专家用户来说，配置是必需的。
- We recognize the necessity for a written agreement. 我们认为有必要签订一份书面协议。
- It is an absolute necessity for the beginners. 这对初学者是绝对必要的。
- There is no necessity for me to do this. 我没有做这件事的必要。
- He urged the necessity for immediate action. 他极力主张马上采取必要的行动。
- Is there any necessity for another election? 有必要再举行一次大选吗?
- Our leader enjoined upon us the necessity for strict secrecy. 我们的领导嘱咐我们要严守机密。
- Hence the necessity for radical reform of these systems. 因此，必须从根本上改变这些制度。
- The necessity for nuclear nonproliferation seems clear. 防止核扩散的必要性似乎清清楚楚。
- They are in need of food,food is a necessity for all living things. 他们需要食物，食物对一切生物是必不可少的。
- All those tools are an absolute necessity for my work. 所有那些工具都是我工作上绝对不可缺少的。
- There had never been any necessity for her to go out to work. 她从来就没有出去工作的必要。
- He talked fluently about "the necessity for every man to get on". 他却仍在滔滔不绝地讲述着，“每个人都必须奋发向前”。
- Disposing of the "ash" is a necessity for these reactors. 对这些反应堆来说,处置“灰渣”是必要的。
- He emphasized the necessity for taking strong measures. 他强调采取强硬手段的必要性。
- There is some necessity for discussion on some of the finer points. 有必要再议论部分细节。
- Millet cakes are a necessity for festival ceremonies. 小米糕是祭典必备食品。
- The most obvious is the necessity for increased reflow temperature. 最明显的是，使用无铅锡膏必须提高回流焊温度。
