如果用纸箱，请把每个化学制品放进硬瓦楞盒以保证免于破损。
If cartons are used, please put each chemical in strong polythene bags to ensure protection from dampness.
这个试验方法不用于试验割成薄的橡胶横隔膜的瓦楞盒纸板，垫板或硬纸板。
This test method is not intended for use in testing corrugated boxboard, liner board, or hardboards that tend to cut the thin rubber diaphragm.
从而保持眇小瓦楞纸不活的套色和盒型的安定性。
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