A layer of hot - dipped galvanizing causes a considerable reduction in the fatigue strength.热 浸镀 锌层引起疲劳强度的显著降低.The most preferred components of hot galvanizing Zn - Bi alloys are determined.确定了锌铋多元合金的最佳配方.It was the comm...
Continuous hot dip galvanizing line a biggish electrical control project which is complex for control logic.连续热镀锌生产线是较大型的电气控制项目,控制逻辑较为复杂.It was the commune's architect , Phil Hawes , who came galvanizing idea.是这个公社的...
He that prays harm for his neighbor begs a curse upon himself.想害人的人,往往害自己.He doesn't know what to say , so he prays.担心他们在犯错.A man prays toward a column of Buddhist monks in Rangoon, Burma.缅甸首都仰光, 一名男子正朝着僧侣的队伍祈祷....
A freckle - face blenny peeks from its reef burrow in the Solomon Islands.奇特的海生物图片画廊.一只斑点面容粘鱼窥视从它的暗礁穴在所罗门群岛.Photo Gallery : Marine Marvels A freckle - face blenny peeks from its reef burrow in the Solomon Islands.海洋的奇迹图片...