...two stone forges, each equipped with bellows.两个都配有风箱的石头熔炉An aneroid is a sealed bellows which is sensitive to changes in atmospheric pressure.膜盒是一种密封的弹簧绉纹管,可以感受到大气压力的变化.You could, I suppose, compare me to a blacksmith...
He bellows, rends the air with anguish.他咆哮着，痛苦的喊声划破长空。His job is to blow the bellows for the blacksmith.他的工作是给铁匠拉风箱.You could, I suppose, compare me to a blacksmith's bellows.我想, 你可能把我比作铁匠的风箱....
动物或植物繁殖时, 他们产仔或种子.When animals or plants reproduce, they bring forth young ones or seeds.这一生物化学上抑制动物或植物的取食被称谓 “ 他感作用 ”.This biochemical inhibition of feeding by animals or plants is called " allelopathy ".把纲要放在订正或植物志前面作为...
...a palatial Hollywood mansion.宫殿般的好莱坞住宅These palatial chambers, how marvellously they came to her.这些宫殿般的房间多么奇妙地就到了她的手中.Palatial office buildings are being constructed in the city.那个城市正在兴建一些宫殿式办公大楼.He shares this palati...
For a system, Hamiltonian is invariant under any translation of spatial coordinates.对于一体系, 哈密算符在任何空间坐标变换下是不变的.The results of this part are obtained by model hamiltonian.这一部分的推导采用的是模型哈密顿量.Aim The Hamiltonian is transforme...