詞語：test-drilling
test-drilling的解釋
test-drilling['testdril]vi.試掘；試采；試鑽
test-drilling的意思
test-drilling 試井;
test-drilling的參考例句
1.The high quality of the diamond composite has been proved by performance test and on-site drilling test. 其高品質通過性能測試和實地鑽井試驗得到了驗證。
2.The company is specialized in producing single-and double-sided and multi-layer PCB (PCB), professional test-drilling. 本公司是專業生產單、雙面及多層PCB（電路板）、專業測試架鑽孔。
3.Combined with the core-drilling test data, the reasonable strength value range and distribution of the cement mixing pile is studied. 結合鑽芯試驗資料，研究了水泥攪拌樁樁身強度的合理取值範圍，及其分佈規律；