How to Use "indispensability" with Example Sentences

1. But dream is a part indispensability in the real-life .

2. Prove your indispensability to customers .

3. Data mining technology is an indispensability tool for e-commerce system , the combination has a long-term future .

4. For this reason network examination system is an important link of the electronical teaching indispensability .

5. Their ally syria , basking in recent western courtship and sensing that the world has recognised its wisdom in supporting " resistance " movements and its indispensability to any regional progress , got a recent shock when mr obama ordered a renewal of american sanctions against it .