您要查找的是不是：
- There is a structural alteration to the building. 这座建筑物在这有一处结构上的改变。
- structural viability 结构可行性
- I was shocked at the structural damage. 我对建筑所遭的破坏感到震惊。
- A structural unit, such as a beam or wall. 构材建筑物之单位结构，如横梁或墙
- While showing economic viability for development. 彰显着现代发展的活力。
- These compounds have structural similarities to penicillin. 这些化合物结构上与盘尼西林相似。
- The stored materials are tested viability every five years. 这种贮藏材料每五年检查一次生活力。
- The viability test is a key step in cryopreservation. 鉴定存活率是超低温保存技术中的重要环节。
- This new port area's economic viability and development potential. 这片临港新城区的经济活力和发展潜力。
- What determines a nation's viability as a competent manufacturer? 什么因素决定了作为生产者的国家的生存能力?
- It forms a major structural depression. 它构成一个大的构造凹陷。
- What is required to achieve or maintain such viability? 要达到或维持这种生存能力需要什么?
- The vanes are made of structural angle iron. 叶轮可用角钢制成。
- And finally I'll discuss the viability of the project. 最后我要谈谈这一项目的可行性。
- The structural complexities must be unravelled. 必须查明构造的复杂性。
- The basic structural unit of yarn is the fiber. 纤维是纱的基本结构单元。
- Jonathan Schwartz's Weblog: ZFS Puts Net App Viability at Risk? 乔纳森的网络日志：zfs的把网应用的可行性，在有危险吗？
- A structural crosspiece; a transom. 横梁结构物中的横档；横栏
- Concerns about the cost and viability of the program were legion. 担心的成本和可行性的计划是退伍军人。
- Explores possibilities, opportunities and viability. 探索可能性、机遇与生存能力。
