The lack of design aids inhibits an aimed implementation of specific requirements.

但迄今为止设计辅助手段的缺乏阻碍了这种特定需求有目的地实现。

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Still others fail due to lack of design flexibility, inadequate planning, and funding issues.

还有其它一些失败的原因，比如缺乏灵活的设计、规划不充分，或是资金问题。

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But the lack of design code for stainless steel structure in China affects the usage of stainless steel structures.

然而，目前我国还没有不锈钢设计规范，影响了不锈钢的广泛使用。

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Customers, with their lack of design skills and market savvy, are kept safely away from the design process and only begin their role when the product hits the virtual store shelves.

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In such homes, Apple TV will test whether the challenge to bridge the PC and TV has been due to lack of design, lack of content, lack of appropriate shelf space or, in Apple's worst case, lack of interest.

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The high rate of failure in scientific research should be sufficient to convince us of the lack of effectiveness in its design.

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