例句與造句

1. Bht food additive - 2 . 6 - ditertiary butyl - p - cresol
   食品添加劑2 , 6 -二叔丁基對甲酚
2. Nitro - p - cresol
   硝基對甲酚
3. M . p - cresol
   間對甲酚
4. Standard test method for 2 , 6 - di - tert - butyl - p - cresol and 2 , 6 - di - tert - butyl phenol in electrical insulating oil by infrared absorption
   紅外線吸收法測定電絕緣油中2 , 6 -二叔丁基對甲酚和2 , 6 -二叔丁基對苯酚的標(biāo)準(zhǔn)試驗(yàn)方法
5. N - phenyl - b - naphthylamine ( antioxidant d ) and 2 , 6 - di - tert - butyl - p - cresol ( anti - oxidant bht ) are the two kinds of antioxidant which are extensively used in our country . their standard reference materials can be used to rectify instruments and measure our analytical methods
   防老劑d與bht標(biāo)準(zhǔn)物質(zhì)可作為行業(yè)對其產(chǎn)品純度檢測的基準(zhǔn)，用于校準(zhǔn)測量儀器，評價(jià)測量方法的準(zhǔn)確度，保證測量結(jié)果的準(zhǔn)確性。
6. It's difficult to find p-cresol in a sentence. 用p-cresol造句挺難的
7. Synthesis methods for p - hydroxybenzaldehyde are reviewed and their advantages and disadvantages are briefly compared , to conclude that direct p - cresol oxygenation is a good method , with calm reaction , simple operation , high yield , high purity and little " three wastes "
   敘述了對羥基苯甲醛的各種合成方法，并對各種方法的優(yōu)缺點(diǎn)作了簡要對比，認(rèn)為對甲酚直接催化氧化法反應(yīng)平穩(wěn)、操作簡單，收率和純度高，三廢量少，是一種很有前途的合成方法。