锡炉采用外置式加热装置，近距离的双波峰；柔性波峰喷口；低氧化量设计。
Tin stove adopts outer style heating device, close dual wave; flexible wave spout; low oxidation quantity design.
通过检查大型悬挂式异步电动机滑动轴瓦锡基轴承合金粘合情况，找出轴瓦存在的质量问题。
By checking the large hanging type asynchronous motor for the gluey condition of babbit of the sliding bearing, a quality problem of the bearing is found.
所有迈锡尼的宫殿都有这种正厅，住宅中也采用。可能起源于中东，后来加上独特的爱琴海式由柱子支撑的开放式门厅。
The megaron was found in all Mycenae an palaces and also in houses. it probably originated in the Middle East later attaining the uniquely Aegean aspect of the open porch supported by columns.
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