The depth and microhardness distribution of alumetizing layer obtained on different technical conditions were measured.测定了不同工艺条件下获得的浸渗层深度和浸渗层显微硬度的分布....
如双除渣电炉或基本氧炉.Electric Furnace with double deslagging or in the basic oxygen furnace.竞赛项目包括了钻岩和除渣比赛及淘金比赛.Contests include a drilling and mucking contest and a gold - panning contest.除渣与挡渣: 本产品可在浇包 、 坩锅炉 、 电炉、反射炉中使用.Slaggin...
The research on producing 10 - hydroxy decanoic acid by alkaline scission of ricinoleic acid is reviewed.综述了碱热解蓖麻油酸合成10- 羟基 癸酸的开发研究进展.In this article , progress in research on super - plasticity in intermetallics is revi...
Surely modern women want to be informed of world current affairs; we are no longer chained to the kitchen sink!...当代女性当然想了解时事，我们不再只是受缚于家务小事。To arrange a collection of items in a chained list or catena.在链表或串中安排一组项目.She ch...
the diurnal rotation of the earth地球的周日自转" Rolled round in earth's diurnal course, With rocks , and stones, and trees. "每天与岩石和树木一起, 随地球循环旋转.The diurnal springs correspond to the semidiurnal neaps and vice versa.全日潮大潮...