本文研究设计了能减轻人工劳动强度和提高工作效率的山茶采摘平台，平台由主控模块、行走模块（全向履带）和升降模块组成。
This study design can reduce labor intensity and improve the efficiency of the camellia picking platform, This picking platform by walking module(Omni-track), lifting module and main control module.
对于急倾斜极薄矿脉的开采国内外最常用的采矿方法是浅孔留矿法，实践表明，该法存在人工劳动强度大、矿石贫化率高等缺点。
Through an exploratory survey of residual deposit in the sourthern zone of a copper ore mine, inclined thin veins with difficult occurrence and complicated mining conditions were discovered.
但是，由于气缸的品种和型号繁多，利用传统的人工测试和辨识方法来测定气缸的爬行现象耗时费力，劳动强度大。
However, it is labourous and time-consuming to determine stick-slip using traditional tests and identification methods due to the variability of cylinder variety and type.
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