单价包括在结构中钻孔或开榫眼,不管用什么方法(包括金刚石钻孔、磨孔等)。
UNIT PRICES include for drilling mortices or forming mortices in the structure by whatever means necessary including diamond drilling, abortive holes etc.
上海杰出机电有限公司是集研发,生产,销售于一体的金刚石钻孔机、墙锯机以及金刚石系列工具的专业制造商。
Shanghai Jeichu Machinery &Electric Co. , Ltd. is manufacturer specialized in research, production and sales of Diamond Core Drill, Will Saw and Diamond Series Tools.
文章介绍了金刚石钻孔工具一种新的工作层结构,该结构可以有效解决钻孔工具排粉散热难问题,提高钻孔工具的工作效率,延长钻孔工具的使用寿命。
In the paper, a new working layer structure of diamond core drill for solving the problem is introduced which can increase the efficiency and the working life of the drilling tool.
文章介绍了金刚石钻孔工具一种新的工作层结构,该结构可以有效解决钻孔工具排粉散热难问题,提高钻孔工具的工作效率,延长钻孔工具的使用寿命。
In the paper, a new working layer structure of diamond core drill for solving the problem is introduced which can increase the efficiency and the working life of the drilling tool.
应用推荐