Experiment shows the rock breaking efficiency of jet flow impact pressure is enhanced.

实验表明，提高了射流冲击压力的破碎岩石效率。

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The utility model has the advantages of simple structure, easy operation, reliable operation, low labor intensity, and high arch breaking efficiency, without the damage of the bin plant.

本实用新型具有结构简单，容易操作，工作可靠，劳动强度低，破拱效率高，不损坏料仓设备等优点。

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Through the theoretical and experimental study on rock breaking by submerged water jetting, taking rock breaking efficiency as goal function, the optimum jetting pressure was acquired to break rock.

本文通过对淹没射流破碎岩石的理论及实验研究，以破岩效率作为目标函数，得到射流破岩的最优压力条件。

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Riding on cutting-edge technologies such as flex oDSP, super SD-FEC, and flex modulation format, this field trial achieved a record-breaking transmission distance of 1, 500 km using a super-channel PDM-16QAM-based high spectral efficiency solution, and a second record-breaking transmission distance of 3, 325 km using a super-channel Nyquist PDM-QPSK-based ultra-long-haul solution.

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With 2X the performance and 2X the power efficiency, the ZMS-40 delivers ground-breaking media capabilities to handheld devices such as tablets, including ultra-high-resolution H.264 HP decoding of up to 3840x1080 for true 1080p 3D stereo, a rich and interactive desktop browsing experience, 2560x1600 (WQXGA) display resolution support, higher-quality video encoding and immersive OpenGL ES graphics and future support for High Efficiency Video Coding (HEVC).

ENGADGET: ZiiLabs debuts '100-core' ZMS-40 processor optimized for Android 4.0, you can call it quad-core

It's breaking the rules, typically in small ways, to net you greater efficiency from the working systems you're stuck within.

BBC: Hacking work: How to break the rules to work better