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Australia tunneling company bought one set of Jet mud mixer

原创 IT综合 作者:撸管小王子 时间:2014-05-09 15:19:29 0 删除 编辑
 “LOOSE”
  The black arrows hissed downward, like snakes on feathered wings. Jon did not wait to see where they struck. He reached for a second arrow as soon as the first left his bow. “NOTCH. DRAW. LOOSE.” As soon as the arrow flew he found another. “NOTCH. DRAW LOOSE.” Again, and then again. Jon shouted for the trebuchet, and heard the creak and heavy thud as a hundred spiked steel caltrops went spinning through the air. “Catapults,” he called, “scorpions. Bowmen, loose at will.” Wildling arrows were striking the Wall now, a hundred feet below them. A second giant spun and staggered. Notch, draw, loose. A mammoth veered into another beside it, spilling giants on the ground. Notch, draw, loose. The ram was down and done, he saw, the giants who’d pushed it dead or dying. “Fire arrows,” he shouted. “I want that ram burning.” The screams of wounded mammoths and the booming cries of giants mingled with the drums and pipes to make an awful music, yet still his archers drew and loosed, as if they’d all gone as deaf as dead Dick Follard. They might be the dregs of the order, but they were men of the Night’s Watch, or near enough as made no matter. That’s why they shall not pass.
  One of the mammoths was running berserk, smashing wildlings with his trunk and crushing archers underfoot. Jon pulled back his bow once more, and launched another arrow at the beast’s shaggy back to urge him on. To east and west, the flanks of the wildling host had reached the Wall unopposed. The chariots drew in or turned while the horsemen milled aimlessly beneath the looming cliff of ice. “At the gate!” a shout came. Spare Boot, maybe. “Mammoth at the gate!”
  “Fire,” Jon barked. “Grenn, Pyp.”
  Grenn thrust his bow aside, wrestled a barrel of oil onto its side, and rolled it to the edge of the Wall, where Pyp hammered out the plug that sealed it, stuffed in a twist of cloth, and set it alight with a torch. They shoved it over together. A hundred feet below it struck the Wall and burst, filling the air with shattered staves and burning oil. Grenn was rolling a second barrel to the precipice by then, and Kegs had one as well. Pyp lit them both. “Got him!” Satin shouted, his head sticking out so far that Jon was certain he was about to fall. “Got him, got him, GOT him!” He could hear the roar of fire. A flaming giant lurched into view, stumbling and rolling on the ground.
  Then suddenly the mammoths were fleeing, running from the smoke and flames and smashing into those behind them in their terror. Those went backward too, the giants and wildlings behind them scrambling to get out of their way. In half a heartbeat the whole center was collapsing. The horsemen on the flanks saw themselves being abandoned and decided to fall back as well, not one so much as blooded. Even the chariots rumbled off, having done nothing but look fearsome and make a lot of noise. When they break, they break hard, Jon Snow thought as he watched them reel away. The drums had all gone silent. How do you like that music, Mance? How do you like the taste of the Dornishman’s wife? “Do we have anyone hurt?” he asked.
  “The bloody buggers got my leg.” Spare Boot plucked the arrow out and waved it above his head. “The wooden one!”

solids control system  solids control  solids control equipment  drilling fluid cleaning system   shale shaker    desander  desilter  decanter centrifuge  centrifuge centrifugal pump   mud cleaner   vacuum degasser   Hydrocyclone cone    mud agitator    flare igniter     submersible slurry pump  mud tank    mud gas separator  

  Jet Mud Mixer    mud mixing pump   mud gun  screw pump    Shale Shaker Screen    shearing pump   Vertical Cutting Dryer


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