Complimentary mating portions may be used to join coated abrasives without glue or mechanical attachment.

可使用互补的连接部分，在没有胶水或者机械附件情况下，接合砂纸。

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The larch and pinewood walls were held by steel braces so they could be assembled without glue, bolts or nails.

落叶松和松林墙壁是由钢支架，使他们可以组装使用胶，螺栓或指甲。

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The pieces are fit together by joinery alone without glue or fasteners, due to the precision and quality of the carpentry.

每一小块都通过精细木工而不是胶水或扣件紧密连接，当时的木匠作品有着高精确度和质量。

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That done, he deposits them in a 100 nanometre-thick layer on top of a piece of glass, to which they stick without the need for glue.

ECONOMIST: Monitor

Without anyone ever really noting it, the entire world depended on that one Japanese factory for the glue to stick the chips into their casings.

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