Then fearing lest we should fall upon rough places, they cast four anchors out of the stern, and wished for the day.
他们又怕我们碰在礁石上,就从船尾抛下四个锚,切望天亮。
PCBN cutters are used for rough and fine processing various of bearing steel, tool steel, chilled steel, and other many kinds of cast steel and carbide of different hardness.
PCBN刀具适合各种轴承钢、工具钢、淬火钢以及各种高硬度铸铁、喷涂、硬质合金的粗精加工。
The cast-in-site stripe can connect the pre-cast walls to be an unit, the integrity behavior of the rough interface of the side face of pre-cast wall is better than that of the shear keys.
竖向现浇带能将预制墙连接成为整体,预制墙侧面采用粗糙面的连接性能优于键槽的连接性能。
The cast-in-site stripe connects the pre-cast walls to be an unit, the integrity behavior of the rough interface of the side face of the pre-cast wall is better than that of the shear keys.
竖向现浇带能将预制墙连接成整体,预制墙侧面采用粗糙面的连接性能优于键槽的连接性能。
The cast-in-site stripe connects the pre-cast walls to be an unit, the integrity behavior of the rough interface of the side face of the pre-cast wall is better than that of the shear keys.
竖向现浇带能将预制墙连接成整体,预制墙侧面采用粗糙面的连接性能优于键槽的连接性能。
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