讨论在住宅隔热设计中，针对不同的室内条件，应优先考虑的因素及相应的设计对策。

The difference and attempts to confirm the top-priority factor and corresponding measures in residential heat insulation design are discussed based on different interior conditions.

youdao

虽说户外行走效果最好，但如果受天气或者其他条件的限制，在跑步机上或者在室内也可以。

Outdoors is best. If weather or obstacles make that impossible, you can walk on a treadmill or find an indoor space.

youdao

很多时候被误解为对焦快的镜头-_-我个人喜欢佳能50毫米定焦1.4光圈或者1.8光圈镜头。尼康也有相同型号标准高速镜头可以在室内或低光条件拍摄时，提供高品质的图像。

I like the Canon 50mm 1.4 or 1.8 (I'm sure there is a comparable Nikon) a faster standard lens will allow you to take great food shots when you are indoors or when less light is available.

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