aSilver posed such a threat to social order in the mining town that Jan Smuts, the new South African Republic State Attorney, set up a special force to contain him. Caught and jailed, the 銀在1月弄髒的採礦鎮,新的南非共和國州律師造成了這樣威脅社會秩序,設定一支特種部隊包含他。 捉住和拘留,...
Multidimensional Data Mining of Traffic Anomalies on Large-Scale Road Networks: The identification and characterization of traffic anomalies on massive road networks is a vital component of traffic monitoring and control. Anomaly ident... H Gonzalez,J Han,Y Ouyang,... - 《Transportation Research Reco...
A Scalable Bottom-Up Data Mining Algorithmfor Relational Databases Giovanni GiuffridaComputer Science Dept. Trust is difficult to establish in online auctions since transactions occur among complete strangers. The Internet Fraud Complaint Center shows that auctio... LGC School,WW Chucomputer,S Dept 被引...
Pit slopes angled to the future. Figs : Geos,Canadian Dept.Energy,Mines and Resources, Ottawa,N4,1972,P10–11Previous experience provides the best basis for either designing blasting patterns or evaluating the effects of blasting. Incremental design principles permit design elements such as burden ...
Energy, Mines, Resources, Ottawa, Canada, 1973, P141–158 1974, International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts more undefined REAM- a new concept for hard rock excavation: Watson, JD Physics Internat. Co. San Leandro, USA Godfrey, CS Physics Internat. Co....
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Coal remains South Africa's most abundant and cheapest source of energy, and there is an ever-increasing necessity for optimal and safe extraction of the r... SCJS Fourie,SM Van - Journal- South African Institute of Mining and Metallurgy 被引量: 0发表: 2014年 THE LATTICE SOLID DEM: ADVANC...
bacterial and PS II RC-conmining preparations. ~Results: ESR spectra of the primary donor triplet state demonstrate a temperature depndence of the shape, which is related to pigment-to-pigment energy transfer or spin r&m8tion In PS II RC complexes such depmrdence is interpmmd as re...
There are also scalability issues as Bitcoin can only process seven transactions per second, and Ethereum comes in second place, transacting at only fifteen. Bitcoin advocates have clearly expressed that they believe any environmental costs induced by mining Bitcoin via PoW are worth the broader ...
wide throughout history. you can concentrate on commemorating significant events on may 4th in detail. coal miners day is celebrated on may fourth for honouring and mark of respect to coal miners. the coal mining industry plays an important role in different sectors as it provides energy for...