这很难，因为通常当我们感到失望时，我们就会把自己锁在家里，试图想着我们自身的不好的品质。

It's very hard, because usually when we feel depressed we lock ourselves at home and try to think about all the bad character issues we have.

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每一种孤独感，每一种忧郁情绪，都有自身鲜明的特征，都有自己特殊的品质，有其特别的语调、音色、明暗或色调。

Every feeling of loneliness, every emotion of melancholy has its own distinctive characteristics, its own special quality, its own particular tone, tenor, timbre, shade, or hue.

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纪录片摄制与文学艺术有着密切的联系，它必须挖掘自身的文学品质，从文学艺术中汲取营养，以提高自己的摄制水平。

There is a close relation of documentary film producing to literature. It is necessary to dig the literary quality of itself, to draw nourishment from literature and raise the creation level.

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对此太阳能光伏并网发电产业应在保持其自身无污染、开发强度大的优点基础上，提高发电的稳定性、降低发电成本、国内自己研发产品原料、提高技术与产品质量。

So, pv grid power industry should keep in its own advantages, and in the meanwhile, improve the stability, lower cost, develop domestic product materials, improve their technology and product quality.

youdao

对此太阳能光伏并网发电产业应在保持其自身无污染、开发强度大的优点基础上，提高发电的稳定性、降低发电成本、国内自己研发产品原料、提高技术与产品质量。

So, pv grid power industry should keep in its own advantages, and in the meanwhile, improve the stability, lower cost, develop domestic product materials, improve their technology and product quality.

youdao