因修
- 网络Yinj
因修-
古印度和古玛雅人因砍风水树修房和神庙，这两大古文明就很快崩溃了。
The same thing happened to ancient Indians and Mayans who chopped down trees for their houses and holy temples .
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使用机械浮子井下流量计经常因仪器、水质、井下工具等问题，造成测试资料不准或因卡住仪器而修井。
A mechanical floating is used because of instrument , water quality and down hole tools that make in-correct result measured or instrument blocked down hole .