nda
abbr.
non-disclosure agreement 保密协议;
nondestructive analysis 非破坏性分析;
nondestructive assay 非破坏性化验;
new drug application 新药申请;
例句:
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The reaction between 1,5 - naphthalenediamine ( NDA ) and bis ( trichloromethyl ) carbonate ( BTC ) was studied.
探讨了二 ( 三氯甲基 ) 碳酸酯 ( BTC)和1,5萘二胺 ( NDA ) 合成1,5萘二异氰酸酯(NDI ) 的反应.
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The results of static equilibrium adsorption showed NDA —150 had higher adsorption capacities.
结果表明NDA—150树脂对硝基化合物的吸附效果较好.
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Preparing NDA standards is expensive and time - consuming.
NDA核标准样品的制备既费钱又费时.
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Last week, the NDA said it has been "open and direct" about its proposals to move radioactive material by rail.
来自BBC