Cylinder oil is a high viscosity mineral oil, with a () machined to the anticipated sulfur content of the fuel.
英译中(Translate):mineral element()
()mineral water is there in the bottle?
With age, the mineral content of human bones decreases, _____ them more fragile.
()mineral water is there in the bottle?
Mineral公司的一财务分析人员计算得出该公司的财务杠杆为1.5。如果税前所得增加5%,那么每股收益会增加:()
植物矿质营养 mineral nutrition of plant
Cylinder oil is a high viscosity mineral oil, with a () machined to the anticipated sulfur content of the fuel.
class Mineral { static String shiny() { return "1"; } } class Granite extends Mineral { public static void main(String [] args) { String s = shiny() + getShiny(); s = s + super.shiny(); System.out.println(s); } static String getShiny() { return shiny(); } } 结果为:()
矿质营养学说 theory of mineral nutrition