总结了目前国内外提出的多种 防 冰除冰技术及方法.Multifold techniques and methods of anti - icing and deicing are summarized.混凝土, 盐 ( 除冰剂 ) 的渗透, 和不可逆转的损失,混凝土的抗拉强度.Concrete, salt ( deicing agent ) penetration, and irreversible loss of concrete t...
Nadja had to fill out forms surrendering all rights to her property.纳佳不得不填表放弃其全部财产所有权。Peace was signed at Frankfort surrendering the provinces of Alsace and Lorraine to the Germans.和平协议在法兰克福签署,阿尔萨斯和洛林.拱手让给德国.The enemy is...
温迪周一晚上过来匆匆吃了点儿饭。Wendy popped in for a quick bite to eat on Monday night.埃德温·H.康格是特命全权公使。Edwin H. Conger was envoy extraordinary and Minister Plenipotentiary.温斯顿·丘吉尔在1945年的大选中被击败。In 1945, Winston Churchill was defeated at...