昨天晚上睡得不好， 遮光的窗帘掉下来了。

I didn't get a lot of sleep last night.

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应用遮光的方法来缩短光照，达到提前开花的目的。

Use the method of application of sunscreen to reduce the light, and to achieve the objective of early flowering.

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测试表明，该面料的遮光性能较好，达到了全遮光的要求。

Tests indicate that the fabric is of good fight shading performance, satisfied with full light shading.

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