For a long time, experts stated that plastic chopping boards were more hygienic than wooden ones.

一直以来，专家称塑料切菜板比木菜板更加卫生。

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The significance and prospect for the application of plastic drain boards to soft-soil foundation in the northeast cold areas are analysed in terms of degree of consolidation and settlement curve.

通过对固结度以及沉降曲线的分析来说明塑料排水板法处理东北寒区软土地基的重要意义和应用前景。

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The corrugated plastic and metal upper sits on top of platform covered in rough-sawn Douglas wood boards.

波纹塑料和平台上的金属座位覆盖了深灰色粗锯的木板。

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When the shipment arrived at Expeditors' warehouse in Hong Kong, staff reassembled the cargo into airplane-ready units, enclosing each batch in plywood boards, plastic sheets and netting.

FORBES: I'll Handle That

When the shipment arrived at Expeditors' warehouse in Hong Kong, staff reassembled the cargo into airplane-ready units, surrounding each batch with plywood boards, plastic sheets and netting.

FORBES: I'll Handle That

As it got better at concocting multilayered devices from plastic resins, it moved on to computer circuit boards.

FORBES: It's all in the packaging