Filler must be well filled in order to minimize the gap, good contact between a single block of stone, as much as possible to fill in tight, stone cage to reduce the possibility of moving the stone.

填料必须填写，以减少差距，一块石头之间的良好接触，尽可能填写紧，石笼减少搬石头的可能性。

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The new test method fills the gap in the area of skin irritations due to mechanical textile influence and lays a further building block towards answering the question of textile skin compatibility.

这种新方法填补了由力学刺激引起的皮肤刺激领域的空白，进一步回答了纺织品与皮肤之间相容性的问题。

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They cap the igloo by dropping a keystone, or block with edges cut wider above than below, into the remaining gap in the roof, and "grout" the gaps between blocks of snow with additional snow.

人们用拱顶石来盖顶，或者把雪块削切得上边缘比下边缘更宽，放进剩下的屋顶缺口里，再用雪来塞满雪块间的缝隙。

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