据此，确定了两种害虫的科学抽样方式和不同密度下的合理抽样数量。
The scientific sampling size and suitable sampling number under different densities on the two pests were consequently determined.
为制定柑桔粉虱在柠檬园的合理抽样方案，对其空间分布型和抽样技术进行了研究。
To draw up the legitimate sampling techniques of Dialeurodes citri in lemon garden spatial distribution pattern of dialeurodes citri in lemon garden and its sampling technique were studied.
除了在分区中对文件系统运行测试之外，在一个LVM配置中还对文件系统执行了抽样检查，不管LVM分区是否经合理对齐。
In addition to running tests on file systems in partitions, a spot check was done on file systems in an LVM configuration, with the LVM partition being either properly or improperly aligned.
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