He regarded the family as the primary unit of society, and believed that people should come together to form communities based on friendship, love, and the Golden Rule.
他认为家庭是组成社会的基本单位，人们应该在友谊、爱情和黄金法则的基础之上建立社会。
HOW it works The machine does not employ vibration, but achieves compaction by a ramming mechanism which forces the concrete into the specially designed mould attached to the Primary Unit.
该机不是采用震捣，而是通过撞锤系统来获得压缩效果。该系统将混凝土锤捣挤压进与主机相连的模具里。
HOW it works The machine does not employ vibration, but achieves compaction by a ramming mechanism which forces the concrete into the specially designed mould attached to the Primary Unit.
该机不是采用震捣，而是通过撞锤系统来获得压缩效果。该系统将混凝土锤捣挤压进与主机相连的模具里。
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