water jet drill 中文意思是什麼
water jet drill
解釋
射水鉆機-
It is also used to prevent or solve geologic calamity, such as landslide and rock collapse etc. in addition, it is also used to drill small size water well and hige - pressure jet grouting hole
適用於水電站鐵路公路邊坡大噸位預應力錨固孔排水孔的施工,以及預防滑坡巖石坍塌等地質災害治理工程。也適用於小型水井的施工高壓旋噴引孔的施工。 -
It also used to prevent or solve geologic calamity, such as landslide and rock collapse etc. in addition, it is also used to drill small size water well and high - pressure jet grouting hole
Yg - 80a鉆機適用於水電站工程鐵路公路邊坡大噸位預應力錨固孔排水孔的施工,以預防滑坡巖石崩塌等各類地質災害治理工程也適用於小型水井鉆高壓旋噴引孔的施工。
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