Formaldehyde is used as one of basic raw materials in syntheses of synthetic tannins.摘要甲醛通常是用于合成鞣剂制备的一种基本原材料.The chemistry of cyclopentadiene organometallic complexes including the syntheses properties and applications a...
His syntheses are okay, but we don't get those spectacular yields he claims.他的综合是对的, 但是我们得不出他所宣称的那种引人注目的结果.The syntheses, properties and applications of benzocyclobutene monomer and polymers are introduced.本文介绍了苯并环丁...
选择穿假皮草来渗透这个乌托邦是个错误?That fake fur was a poor choice to infiltrate utopia?高级麂皮, 绝非一般的假皮或是猪皮! 只献给幸运的你!High quality suede, not fake leather or pigskin! Only for our lucky customer!...
In the first instance your child will be seen by an ear, nose and throat specialist.你的孩子将首先由耳鼻喉专科医生来诊察。The post was for one year in the first instance with possible renewal to a further year.该岗位初始为一年期,有可能会再续聘一年。The helio...