this case remains unsolved more than three decades later. in 1982, mark coulthurst, his pregnant wife, irene, their two young children and a group of teenage deckhands were all shot to death and
floating in the quest airlock, station commander randy bresnik and flight engineer mark vande hei switched their spacesuits to battery power at 8:05 a.m. edt gmt-4 to officially kick off u.s
the loss of qassem soleimani is a heavy blow to iran. he was a war hero and the commander of iran's feared quds force, responsible for secretive foreign operations. he wasnt well-known in the u
navy seals short on rifles, congressman says. march 7, 2016 / 6:47 am / ap washington --the tip of the spear may be losing its edge. navy seal teams don't have enough combat rifles to go around
they cited previous accidents: a bridge that fell in april 2017 in the northern province of cuneo, crushing a carabinieri police car after the officers and driver had barely managed to get away in
california's fires face a new, high-tech foe: drones. these eyes in the sky may become firefighters' best tools for combating one of the worst wildfire seasons in state history.
a newly installed pedestrian bridge connecting the campus of florida international university with the city of sweetwater, west of miami, collapsed march 15, 2018, crushing cars on the roadway
melania trump poses on the red carpet as she attends the 250th anniversary celebration of luxury watch brand vacheron constantin on october 24, 2005, in new york. trump was the hostess of the
philippines president arroyo won't seek re-election. fired fbi official says government withholding evidence in suit; more doubt cast on authenticity of famed lincoln stovepipe hat
defense secretary chuck hagel will be front and center at the first public hearing on the bowe bergdahl prisoner swap when he goes before the house armed services committee wednesday morning.
nra defends allowing people on no-fly lists to buy guns. a republican alternative came from sen. john cornyn, r-texas, who proposed that the attorney general be able to delay a purchase by someone
he had a second operation march 15 and has been recuperating in georgia under doctors orders. but he got permission to return to washington for one day, his office said, and he did so using a
to solve the first problem, you must change the way that you charge for your products. you must stop selling the 'equipment' and instead sell a 'screening and crushing' solution. this is an
Environmental Protection and Health One
LUM is of little dust and noise, achieving Environmental Protection Request, it is quite environmentally friendly
To Improve the Purity Two
Low investment cost: LUM use PLC/DCS automatic control system, well save the cost of operators.
High Efficiency Three
LUM has excellent grinding-efficiency for the special design of roller shell and grinding plate curve.
Low Cost Four
Utilize advanced working principle and reduce the grinding time, as a result, the final products has little iron and the whiteness and purity are raised.