The semi-variation structure for most soil available nutrients was obvious and the rate of structural variation accounted for more than 50% of the total variation.
大多数土壤速效养分的半方差结构明显，结构性方差占总方差的比例均在50%以上。
2
The memory (or semi -) synchronous mode is a variation of both synchronous and asynchronous.
内存异步模式(或半异步模式)是介于同步模式和异步模式之间的一个变体。
3
A tracer monitoring for the landfill gas concentration variation on the condition of leachate recycling as compared with that of the un-recycling in semi-aerobic landfill.