incomplete block design

例句：

1. 1. The architect's incomplete blockdesign was a source of concern for theclient.
   建筑师的不完整块状设计让客户感到担忧。
2. 2. The engineer had torevise the incomplete block design tomeet the new specifications.
   工程师不得不修改不完整的块状设计以满足新的规格要求。
3. 3.The incomplete block design was a challengefor the construction team to complete on time.
   不完整的块状设计给施工团队按时完成带来了挑战。