With labour one of their biggest costs—42 percent of production expenses on U.S. farms, on average—they started using a mechanical harvest.
由于劳动力是他们最大的成本之一——平均占美国农场生产成本的42%——他们开始使用机械收割。
With labour one of their biggest costs—42 percent of production expenses on U.S. farms, on average—they started using a mechanical harvester adapted from a machine used by wine makers.
由于劳动力成本是他们最大的成本之一——平均占美国农场生产费用的42%——他们开始使用一种由酿酒商使用的机器改装而成的机械收割机。
In order to improve transmission assembly quality, to reduce intensity of Labour, modification of mechanical bearing pressing technology to rear cover assembly was conducted.
为了提高变速器装配质量，减轻工人劳动强度，进行了后盖总成轴承机械压装技术改造。
The environmental parameters are measured at mines mechanical work site with high temperature and humidity, the miners labour load is monitored and the obtained data is processed by computer .
对高温、高湿矿井机采面环境参数进行测定，同时对矿工的劳动负荷进行跟踪监测，并对测得的数据进行计算机处理。
Mechanical devices, including tractors and implements, used in farming to save Labour.
用于农业耕作中以节省劳力的机械设备，包括牵引机和农具。
Mechanical devices, including tractors and implements, used in farming to save Labour.
用于农业耕作中以节省劳力的机械设备，包括牵引机和农具。
应用推荐