关系代词和关系副词引导定语从句.Relative pronouns and adverbs introduce attributive clauses.有些英语形容词起副词作用.Some English adverbs function as adjectives.许多副词以“ly” 结尾.Many adverbs terminate in - ly....
After support structure optimization the anchoring effect are improved.在优化支护结构后,锚固效果有所改善.Drilling, anchoring and grouting together is a particular form of anchoring - grouting.钻锚注支护属于锚注支护的一种特殊形式.Viewers saw him anchoring...