hols

音標(biāo)發(fā)音

Halogenated, sulphonated, nitrated or nitro-sated derivatives of phenols or phenolalco-hols.
酚及酚醇的鹵化、磺化、硝化或亞硝化衍生物。
www.china-customs.com
Ditto Coleen and the clutch of suitcase minders she recently had to employ after her most recent hols.
同樣還有科林的例子，她最近一次度假回來以后是不得不雇一個行李看守員了。
To study the drilling technique for decreasing the errors of ihe drilled hols as possible is to be ensured of the quality to use them.
光面爆破和預(yù)裂爆破技術(shù)已廣泛地在路塹石方中應(yīng)用，研究鉆孔技術(shù)，盡量減少鉆孔誤差，是保證光面和預(yù)裂爆破的關(guān)鍵，在峒室加預(yù)裂一次爆破成型中尤為重要。