... neutral relay 中性[线]继电器,非极性继电器 neutral resin中性树脂 neutral salt 中性盐 ...
双语例句
1
Ion exchange equilibrium of neutral amino acids on 732 strong acid cation exchange resin in non buffer systems were studied and an equilibrium model was proposed.
研究了非缓冲体系中性氨基酸在732型强酸性阳离子交换树脂上的离子交换平衡,并提出了平衡模型。
2
Methods Pigments were absorbed from samples by activated kaolin in which the internal standard was theophyline. Urine 17-OHCS was absorbed by neutral styrene-divinylbenzene resin.
Petroleum Hydrocarbon resin is neutral and inactive to pigment, as a binder resin, the main advantages are drying fast, alkali resistance and abrasion proofing.