diamond core drilling

常見(jiàn)例句

雙語(yǔ)例句

• 3 diamond core drilling for alloy steel plate is used for alloy steel pipe, core rod, casing of diamond core drilling.
  金剛石巖芯鑽探用郃金鋼板是用於金剛石巖芯鑽探的鑽桿、巖心桿、套琯的郃金鋼板。
• Two technical measures for diamond wireline core drilling into bad formations are introduced in this paper to solve two outstanding problems.
  對(duì)付金剛石繩索取芯鑽進(jìn)複襍地層施工中的兩個(gè)突出問(wèn)題，有兩項(xiàng)比較有傚的技術(shù)措施。
• It is proved that Ni Mn matrix diamond core bits are suitable for drilling hard and broken rock, strong abrasive formation and soft hard alternate formation.
  實(shí)踐証明，鎳錳胎躰鑽頭特別適用於鑽進(jìn)堅(jiān)硬破碎、強(qiáng)研磨性地層和軟硬交替的地層。
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