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國標手動重(zhong)型/輕(qing)型擊實儀 適用(yong)于(yu)按GB/T50123-1999≤土工(gong)試(shi)驗方法標準(zhun)≥、JTJ051-93≤公路土工(gong)試(shi)驗規程(cheng)≥等標準(zhun)中制作土工(gong)試(shi)樣(yang)(yang)時手工(gong)擊實之用(yong)(試(shi)樣(yang)(yang)用(yong)于(yu)承(cheng)載比試(shi)驗、回彈(dan)模量試(shi)驗等)。