The paper has calculated the thickness reduction of head in each stage, and introduced the head forming stress and strain condition.
计算了各个时期封头的封头壁厚减薄量,揭示了封头成形的应力应变状态。
参考来源 - 大型带法兰封头锻造工艺研究·2,447,543篇论文数据,部分数据来源于NoteExpress
"westward headed wagons"
"a headed column"; "headed notepaper"
"headed bolts"; "three-headed Cerberus"; "a cool-headed fighter pilot"
"headed cabbages"
以上来源于: WordNet
ADJ having a head or heads 有头的
ADJ (in combination) 有...头的
two-headed
bullet-headed
He felt giddy and light-headed.
他感到头晕目眩。
We turned and headed for home.
我们转身朝家走去。
He was headed for the bus stop.
他朝公交车站走去。
Now there is worry about a new threat headed in their direction in the wind a fungus that destroys wheat crops.
VOA: special.2009.08.18
What is so different? What's different about having one God, from having a pantheon of gods headed by a superior god?
二者差别这么大吗?只信奉一个神,与信奉由一个主神领导的诸神有什么不同?
It's headed by one person but in our case it had 4-5 people working on nothing but the president's schedule.
通常有一个人完成,但我们的办公室由4,5个人负责,他们仅仅是负责日程安排。
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