Any damage to the pumps due to improper storage conditions shall void this warranty.

由于保存不当造成泵的任何损坏，将使泵质量保证失效。

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Nutrition education can help with some problems and may prevent improper storage or spoilage.

营养教育可以解决一些问题，并能防止不当的贮存或腐坏发生。

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The contractor shall be responsible for the deformation or debasement due to improper storage and maintenance.

由于存放和维护措施不当而造成的变形、变质由承包商负责。

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Although improper storage such as using plastic bags rather than paper or exposing the evidence to too much humidity or heat can degrade DNA, Hagan says that current technology can even recover complete profiles from poorly stored evidence, the kind usually available in very old cases.

CNN: Solving the cold case: Time, DNA and ingenuity can help