First Known Use Noun before the 12th century, in the meaning defined at sense 1a(1) Verb 1611, in the meaning defined at sense 1 Time Traveler The first known use of shaft was before the 12th century See more words from the same century Phrases Containing shaft butt...
The meaning of SHAFT is the long handle of a spear or similar weapon. How to use shaft in a sentence.
Mining.a vertical or sloping passageway leading to the surface. Botany.the trunk of a tree. Zoology.the main stem or midrib of a feather. Also calledleaf.Textiles.the harness or warp with reference to the pattern of interlacing threads in weave constructions (usually used in combination): ...
5. [Cf. G. schacht.] (Mining) A well-like excavation in the earth, perpendicular or nearly so, made for reaching and raising ore, for raising water, etc. 6. A long passage for the admission or outlet of air; an air shaft. 7. The chamber of a blast furnace. Line shaft (Mach.)...
3(in machine) 轴(軸)zhóu 4[of light] 束shù 在这些条目还发现'shaft': 在英文解释里: adit-arrow-axle-beam-bore-chute-cribbing-distributor cap-front axle-funnel-glory hole-journal-rachis-ray-stairwell 中文: 井筒-转轴-联轴节-副井
sump-shaft: In mining, the shaft at the bottom of which is the sump, or place from which the water is pumped.
RamTS007/shaftPublic forked fromshaftsh/shaft NotificationsYou must be signed in to change notification settings Fork0 Star0 master 2Branches 1Tags Code This branch is1 commit behindshaftsh/shaft:master. Folders and files Name Last commit message ...
It is used in the industries of metallurgical, mine, chemical, pa-permaking, water power station, etc.Meaning of model code 1-Outlet port diameter of pump(40-700). Unit:mm. 2-Code for FCDL vertical long shaft pump series. 3-Stage number of blade wheel(i...
Forecasting the mine inflow is exactly important meaning for preventing mine water inrush, mine flooded and other malignant mine accidents. 矿井涌水量是矿山建设和生产过程中单位时间内流入矿井的水量。 3. To avoid the BP neural network common problem of trapped into a local solution and take advant...
For its Sugar Camp M-Class Mine project Frontier Kemper Constructors (FKC) planned to take the unprecedented approach of drilling a 20 ft (6.1 m) diameter blind shaft to 980 ft (298.7 m) in a single pass. The shaft would be drilled with the FKC DH350, a