| 单词 | freezing process |
| 释义 | > as lemmasfreezing process freezing process n. (see quot. 1967). ΘΚΠ society > occupation and work > industry > mining > [noun] > other specific mining processes > in coal-mining outstroke1747 holing1841 coal-cutting1842 patio1845 sumping1849 bottoming1856 salting1856 patio process1862 spragging1865 yardage1877 booming1880 brushing1883 filling1883 sounding1883 yard-work1883 blanketing1884 goafing1888 freezing process1889 power loading1901 bashing1905 rock dusting1915 mucking1918 solid stowing1929 stone-dusting1930 roof bolting1949 rock bolting1955 1889 Science XIV. 142/1 The Pœtsch freezing process in mining operations. A brief description of the freezing process devised by Herman Pœtsch for sinking shafts in quicksands and other difficult ground was given. 1905 T. C. Futers Mech. Engin. Collieries I. 73 (caption) Freezing process of shaft sinking. 1967 Gloss. Mining Terms (B.S.I.) ix. 9 Freezing process, a method of consolidating water-bearing strata, to prepare it for shaft sinking, in which a freezing agent (usually brine) is circulated through suitably disposed boreholes drilled into the strata around the site of the shaft. < as lemmas |
| 随便看 |
|
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。