The slats are waxed and kiln dried again.

板条上蜡，然后再烘干。

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The Antarctic Ice Sheet waxed and waned, and global sea level rose and fell.

随着南极冰盖冰冻和消融，全球海平面也在降低和升高。

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The number of spots on its surface has waxed and waned in cycles that last, on average, 11 years.

太阳表面的黑子数在其一般延续11年的活动周期内增增减减。

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A foundling to start with,he would flourish later on as his powers waxed and his worth was proved, In the end each clan on the outlying coasts beyond the whale-road had to yield to him and begin to pay tribute.That was one good king.

VOA: special.2011.01.05

He therefore decided to conduct a series of experiments with waxed and unwaxed skis.

ECONOMIST: Skiing: Not waxing lyrical | The

Other establishments, though, have waxed and waned in their credit-friendliness over the years.

BBC: How credit card-friendly is your next destination?

Merchant power waxed and waned throughout most of the pre-modern period, always dependent on protection from the warrior caste.

ECONOMIST: A history of power