There are signs that the alliance is now fraying at the edges...有迹象表明该联盟现正分崩离析。There are signs that the alliance is now fraying at the edges.有迹象表明该联盟现正分崩离析。Such guards also protect against fraying by roe deer.这种保护措施还可防止獐...
腐殖酸通常被看作是芳烃化合物的聚合物.Humic acids are usually regarded as polymers of aromatic compounds.芳烃加氢饱和及开环反应是一种提高柴油十六烷值的有效途径.Its hydrogenation activity in aromatics saturation and ring opening activity were investigated.扬子石化芳烃厂吸附塔出...
Distinguish important text items in lists with graphic icons.用图标来区分重要的文本项.Could he distinguish right from wrong?...他能分辨是非吗?Can you distinguish the twins apart?你能分辨这对双胞胎吗?to distinguish from the laity区别于俗人Some people find...
Many aqueducts from ancient Roman times still stand today near the Mediterranean Sea.许多古罗马时代的引水渠至今还保留在地中海附近....a nationwide system of aqueducts to carry water to the arid parts of this country.将水输送到该国干旱地区的全国性导水系统Central ...