The massive - head buttress dam has some attractive features for certain locations.大头支墩坝对于某些地区仍有其值得注意的特色.A small turret or spire on a roof or buttress.有以百叶窗遮蔽的钟塔和尖顶的教堂;装了绿色百叶窗的小别墅.Steel bracket tray, storing cage, materi...
Steel bracket tray, storing cage, material box, climb frame , small handcart , steel buttress piling etc.钢制托盘 、 仓储笼 、 物料箱、登高车 、 小推车 、 钢制堆垛架等.The massive - head buttress dam has some attractive features for certain locati...
It acts as a catalyst in the process of fermentation.它在发酵过程中起触媒的作用.The process, in which the tea develops its characteristic astringency, is known as fermentation.茶开始散发涩味的过程称作发酵。Sugar is added to the wine during fermenta...