concentricity

常見例句

For indeed it is a most poignant area of gravitational anomaly and thus time-space dimensional concentricity.
更確切說來這是一個重力異常最突出的一個地方，因此時空在維度上比較集中。
blog.sina.com.cn
To support the principle of triangulation, etc. , the rolling process, the workpiece can improve roundness, concentricity, perpendicularity.
以等三角支撐原理，進(jìn)行滾壓加工，可提高工件真圓度、同心度、垂直度。
Both POD and EST techniques could be used for identifying the species of Poa, but POD technique is superior to EST technique in stability, feasibility and band concentricity.
EST兩種技術(shù)都可用于對早熟禾屬物種的輔助鑒定，但POD技術(shù)在穩(wěn)定性、酶帶集中性和可操作性方面優(yōu)于EST技術(shù)。