Ninety per cent of lone parent families are headed by mothers.90%的单亲家庭由母亲持家。a lone sailor crossing the Atlantic独自横渡大西洋的人A lone sea gull flew across the sky.一只孤独的海鸥在空中飞过....
A lone mother Canada goose honked a warning to stay away from her nest.一只孤独无伴的雌性加拿大黑雁鸣叫了一声，警告别人不要靠近它的巢。a lone sailor crossing the Atlantic独自横渡大西洋的人A lone rock outcropping juts through frozen Pasagshak Bay off Alaska'...
过去片子是用石蜡固定到金属板上.Historically, wafers were waxed onto a metal plate.石蜡具有溶解油脂的特性.Paraffin has the property of dissolving grease.石蜡并不是良好的钝感剂.Paraffin , however, is not a good phlegmatizing agent....
The film script is an amalgam of all three books.这个电影脚本由三本书合成。Many disadvantages of amalgam can be overcome by resin composite.银汞合金的许多缺点都可以为复合树脂所克服.The new religion is an amalgam of supersitious beliefs and modern scienc...
Introduces the concepts of available anergy and reduced exergy by analysing the energy utilization process.通过对其能量利用过程的分析,引入可用和折合的概念.Exergy is the measure which coordinates quality with quantity of energy.是能量的“质量”与“数量”的统一...