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Using parametric design way, water hydraulic axial piston pump's main internal parts include piston, slipper and valve plate were designed, which improves the design efficiency and quality.

运用参数化设计手段，对纯水液压轴向柱塞泵的主要部件包括柱塞、滑靴、配流盘等进行了设计。提高了设计效率和设计质量。

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Using the current detection module of DT3, the daily maintenance and detection of infrared heating plate is very convenient, work efficiency improves.

利用DT3配置的电流检测模块，红外加热片的日常维护检测极为方便，提高了工作效率。

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Ms Palmer said that there was no gold plate standard and that efficiency is hard to achieve in older properties, adding that there are already tighter standards of efficiency in Wales than in England.

BBC: Public Accounts Committee