New guns firing high explosive shells were incorporated into the battlefield.发射高爆弹的新型大炮在战场上得到了使用。The two opposing armies faced each other across the battlefield.敌对两军在战场上严阵对峙。The battlefield was full of craters made by ex...
He showed valor and skill on the battlefield.他在战场上显得骁勇善战。...the domestic battlefield of family life.家庭生活内部争论的主题New guns firing high explosive shells were incorporated into the battlefield...发射高爆弹的新型大炮在战场上得到了使用。The battle...
These truths were by no means self - evident when Galileo first suggested them.伽里略首次提出这些真理时决非显而易见.The old view of Galileo was delightfully uncomplicated.过去对伽利略的看法并不复杂(指不深奥),这是令人欣然的.Descartes received his stimulus from th...
升到桅杆顶上, 喂, 你们六个一齐动手 —— 拉起前中桅的副帆!Lay out aloft, there, half a dozen of ye -- foretopmaststuns'l!“ 大横帆 、 中桅帆 、 三角帆, 船长. ”" Courses, tops'ls, and flying - jib, sir. "下桁大横帆和中桅帆均已扬起.The courses and topsails are set....
内夫在圣诞节假期里搭顺风车去了纽约。Neff hitchhiked to New York during his Christmas vacation.他试图顺风回到飞机场。He attempted to return downwind to the airfield.这时起风了, 小帆船顺风行驶.Then a wind arose, and the little sailing boat filled away....
对 聚亚 磺酰氨基酰胺 ( PSAA ) 作为新型抗氧化反渗透膜材料的可能性,以及聚合条件和成膜条件对膜性能的影响作了初步研究.The possibility poly ( sulfonamido ) amide ( PSAA ) a new reverse osmosis membrane material with anti - oxidation properties was preliminary studied....