仁爱版英语九年级下册词汇创新拓展学习法（第95组)

词汇创新拓展学习法 1 2020-2021 学年 仁爱版英语九年级下册 第 95 组 backwards 英音：/'bækwədz/美音：/'bækwɚdz/ 1. adj. 向后的, 倒行的 2. 返回的, 落后的 3. adv. 向后, 往后 4. 倒, 逆 词组 | 习惯用语 backwardness n. 落后；迟疑；畏缩；腼腆 backwardly adv. 落后地；往后地 backwards adv. 倒；向后；逆 backwards compatible 向后兼容，向下兼容 go backwards 往后退; 倒退; moving backward 后移 fast backward 快速倒带 backward pass 偶数道次 backward movement 反向运动 backward position 反转位置，回程位置 网络短语: 词汇创新拓展学习法 2 2020-2021 学年 仁爱版英语九年级下册 pointing backwards 针尖反向; 针尖方向; Looking Backward 回顾; 向后看; 回溯过去; backwardly detail 往后地 Backwards digit-span 数字倒背 backward region 落后地区; 表演者; backward photodiode 反向光电二极管 英语例句库 1.All the actors know the play backward. 1.所有演员对剧本都熟知到可以倒背如流。 2.The child is backwards in her studies. 2.这个孩子功课落后了。 3.He stepped backward and fell over the cliff. 3.他向后退了一步就从悬崖上掉下去了。 4.Chris took one step backwards then checked himself . 4.克里斯后退了一步，然后停住了脚步。 5.The country is still in a backward state. 5.那个国家仍然处于落后状态。 6.The technology was backward, but the system worked. 6.虽然技术是落后的，但制度是有效的 7.The child was backward in learning to walk. 词汇创新拓展学习法 3 2020-2021 学年 仁爱版英语九年级下册 7.那孩子学步较晚。 8.He looked backwards to see who was following him. 8.他向后看是谁在跟着他。 9.Jackson is leaning over backwards to persuade his wealthy uncle. 9.杰克逊想尽种种办法去讨好他那个有钱的叔叔。 10.Anybody who compiles a dictionary has to know his alphabet backwards. 10.无论谁编字典都得把字母表记得熟透。 11.All the girls fell over backwards to get the party ready. 11.姑娘们迫不及待地为聚会做准备。 12.She travels backwards and forwards between the factory and head office. 12.她在工厂和总部之间来回奔波。 13.Toby took a step backwards and knocked the video camera for six. 13.托比后退了一步，将摄像机撞翻在地。 14.He turned on the light and began to pace backwards and forwards. 14.他打开电灯并开始走来走去。 15.The crops are backward this year. 15.今年的收获期较往年晚。 16.He did a brilliant backward somersault. 16.他翻了个漂亮的后翻跟头。 17.We’ve bent over backwards to help the child, but she refuses to cooperate. 词汇创新拓展学习法 4 2020-2021 学年 仁爱版英语九年级下册 17.我们尽力要帮助这个女孩，可是她拒绝合作。 18.As a matter of fact nibbler puches Fry into the cyro-machine when he leaned backward. 18.弗莱及时回到了过去，从而有机会阻止了一切的发生。 19.Penny glanced backwards. 19.彭尼朝后瞥了一眼。 20.We are struggling with backwardness. 20.我们在和落后现象做斗争。 21.Every actor ought to know his lines backwards before he goes on stage,as nervousness may make him forgetful. 21.所有演员在上台前都应当把台词记得滚瓜烂熟,因为一紧张就容易忘词。 22.The United Nations appealed to the people of the developed countries for aiding those of the backward countries. 22.联合国呼吁发达国家的人民援助落后国家的人民。 23.Erbium-doped superfluorescent fiber sources (SFS) pumped near 980nm in double-pass backward (DPB) configuration have been characterized through theoretical simulation. 23.理论研究了双程后向结构掺铒光纤超荧光光源的特性。 24.Erbium ions concentration is obtained by the information of measured coefficients along with modeling of double-pass backward (DPB) superfluorescent fiber source (SFS). 词汇创新拓展学习法 5 2020-2021 学年 仁爱版英语九年级下册 24.再利用这些系数和复行后向超萤光光纤光源的模拟，得到掺铒光纤的浓度。 25.But then the British claimed to be rescuing Ireland from the backwardness of obscurantist papism - but forgot to ask the Irish about it. 25.一千万美元一枚和一百美元一枚的区别就是为了在别国的领土上少伤一点别 国的无辜者。” 26.The system uses PLC procedure control, start-up, forward or backward soldering gun, arc starting, workpiece circumgyration, etc full welding process all can complete automatically. 26.系统采用 PLC 程序控制，启动、进退枪、引弧、工件旋转等焊接全过程均能 自动完成。 27.Then a new algorithm of brivate vector -valued rational interpolants by means of complexification of the knots and backward three-term recurrence relations is given. 27.然后利用插值型值点复数化的方法及向量值连分式的向后三项递推关系式讨 论并给出了二元向量值有理插值的一种新算法。 28.Through the window, we can see Michael is standing and talking to a manager like person who is sitting in the chair leaning backward superciliously. 28.（从窗户往里看，我们看到迈克尔站着，跟一个经历模样的人说话，那个人 斜靠在椅子上，很傲慢的样子。 29.The so-called hypernormal development means the regional economy can be developed with the growth rate of more than two-figure number, and realize the newcoming advantage of the backward areas. 词汇创新拓展学习法 6 2020-2021 学年 仁爱版英语九年级下册 29.摘要所谓超常规发展，就是指区域经济能够以两位数以上的增长速度发展， 实现落后地位的后发优势。 30.There is a small box which contains an extra earpick and a clip.Open the side cover and put the earpick in, turn on ultraviolet ray to sterilize the earpick by pushing the switch backwards. 30.从前端打开侧盖把取下的耳勺放入侧面的储物匣内，（匣内还有一个耳勺和夹 子是备用）把侧面的开关往后推，后面的紫外线灯打开，这时可对刚使用的耳勺 进行减单消毒。