我们的部队正沿河掘壕固守。Our forces are dug in along the river.欧洲要保持稳定，德国必须统一并固守北约。A united Germany must be firmly anchored in NATO if Europe is to remain stable.如果敌人胆敢进攻我们固守的阵地, 我们就消灭他们.If the enemy dares to attack us in these entr...
Achim had choreographed the dance in Act II himself.阿希姆自己设计了第2幕的舞蹈动作。...a carefully choreographed White House meeting between the two presidents.精心安排的两位总统在白宫的会见She has danced, choreographed, lectured and taught all over ...
The main difficulty was failure of refractories at high temperature.其主要的困难是高温下耐火材料的损坏.The Preparation method of cheap aluminium dihydric phosphate and its application in refractories have been intro - duced.提供了廉价磷酸二氢铝的制备...