The insect pest control agent suitable for carrying out evasion extermination of the noxious insects.
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The height adjustment component to two molds installed when slushing concrete.
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A processed food of Nemacystus absorbed into pickles of a kimchi.
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The organic-waste-water processing method useful also to the waste water treatment which contains an organic matter in high concentration.
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The artificial pumice stone which has strength with them, and the sintering foam which utilized the mixture of the waste glass.
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