无须更换盘根或填料，完全免维护。
No need to replace the packing or the packing is entirely maintenance-free.
它也是独特的万用密封盘根。
他老是对他的部下盘根问底。
这个问题盘根错节，一两句话说不清楚。
These problems are too complicated to be explained clearly in a few words.
如此时完全阻止泄漏会导致盘根过热烧坏。
Stopping leakage entirely at this point will cause the packing to burn up.
该地区矛盾盘根错节，整体形势异常复杂。
The situation in the region is becoming more and more complicated with contradictions interwoven.
我们知道全球银行系统是如何变得盘根错节的。
We know how interconnected the global banking system has become.
在闪盘根目录中，创建一个名为ps3的目录。
At the top level of your flash drive, create a directory called PS3.
RAM磁盘根文件系统（ramdisk.gz）
RAM磁盘根文件系统（ramdisk.gz）
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