为考核某实际背栓式微晶幕墙的抗震性能，将典型幕墙单元安装于试验钢框架上，进行模拟地震振动台试验。
Typical rear bolted micro crystal glass curtain wall specimen was installed on a steel frame, and its seismic performances were investigated via shaking table test.
面盆安装于一可拆装的面盆固定支架上，支架上配有洗衣粉存储盒、悬挂式搓衣板。
The wash basin is arranged on a detachable fixing support of the wash basin, and the support is provided with a washing power storage box and a suspended washboard.
给料组件安装在铧犁机架上，不需另加驱动力，可以节省一个劳动力，而且化肥或种籽直接施于犁过的土沟内，不易被风吹走。
The fertilizer and the seeds are directly spread in a ploughed earth ditch, and are not easy to blow away by wind.
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