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backward
[ˈbækwəd] [ˈbækwərd]

  • adj. 向后的,朝后的;倒退的;落后的;迟钝的
  • adv. 向后,朝后(=backwards);反向地,逆向地(=backwards);向过去(=backwards);倒退地,退步地(=backwards)
  • n. 后面(或过去)的部分
  • 【名】 (Backward)(美、俄)巴克克华尔德(人名)

网络释义专业释义英英释义

短语

Backward 落后 ; 反向 ; 后移 ; 后退

Backward induction 逆向归纳法 ; 倒推法 ; 逆序归纳法 ; 逆向归纳

backward compatibility 向下兼容 ; 向后兼容 ; 向后兼容性

Step Backward 返回 ; 逐帧倒放 ; 后退 ; 倒退

backward integration 后向垂直一体化 ; 后向一体化 ; [经] 后向合并 ; 逆向合并

Send Backward 后移一层 ; 放在后一层 ; 退到后层 ; 退到最后

Backward Euler method 后向欧拉法 ; euler向后差分方法

Backward diode [电子] 反向二极管 ; 逆向二极管 ; 反向二极体

backward somersault 倒毛跟斗 ; 后空翻 ; 向后翻腾 ; 后翻筋斗

backward channel [通信] 反向信道 ; 反向通路 ; 后向渠道 ; 反向通道

 更多收起网络短语
  • 反向
  • 反向
  • 反向
    向后

·2,447,543篇论文数据,部分数据来源于NoteExpress

backward [ 'bækwəd ]

  • adj.
    • directed or facing toward the back or rear

      "a backward view"

    • (used of temperament or behavior) marked by a retiring nature

      "a backward lover"

    • retarded in intellectual development

      同义词: feebleminded

  • adv.
    • at or to or toward the back or rear

      "tripped when he stepped backward"

      同义词: back backwards rearward rearwards

    • in a manner or order or direction the reverse of normal

      "it's easy to get the `i' and the `e' backward in words like `seize' and `siege'"; "the child put her jersey on backward"

      同义词: backwards

    • in or to or toward a past time

      "lovers of the past looking fondly backward"

      同义词: back

以上来源于: WordNet

 柯林斯英汉双解大词典 

backward /ˈbækwəd/ CET4 TEM4

  • 1. 

    ADJ A backward movement or look is in the direction that your back is facing. 向后的 [ADJ n]

    例:

    He unlocked the door of apartment two and disappeared inside after a backward glance at Larry.

    他打开2号公寓的门锁,向后瞥了拉里一眼之后走进去就不见了。

  • 2. 

    ADJ If someone takes a backward step or a step backward, they do something that does not change or improve their situation, but causes them to go back a stage. 退步的

    例:

    The current U.S. farm bill, however, is a big step backward.

    然而,目前的美国农业法却倒退了一大步。

  • 3. 

    ADJ A backward country or society does not have modern industries and machines. 落后的

    例:

    We need to accelerate the pace of change in our backward country.

    我们需要在我们这个落后的国家加快变革的步伐。。

  • 4. 

    ADJ A backward child has difficulty in learning. (后进的) 学习 [侮辱]

    例:

    ...research into teaching techniques to help backward children.

    …对帮助后进生的教学技巧的研究。

  • 5. 

    ADV If you move or look backward, you move or look in the direction that your back is facing. 向后 [ADV after v]

    例:

    The diver flipped over backward into the water.

    跳水运动员向后翻转跳入水中。

    例:

    He took two steps backward.

    他往后退了两步。

  • 6. 

    ADV If you do something backward, you do it in the opposite way to the usual way. 倒着地 [ADV after v]

    例:

    He works backward, building a house from the top downward.

    他倒着干活,从上往下盖房子。

  • 7. 

    ADV You use backward to indicate that something changes or develops in a way that is not an improvement, but is a return to old ideas or methods. 倒退地

    例:

    This country is going backward.

    这个国家正在倒退。

  • 8. 

    PHRASE If someone or something moves backward and forward, they move repeatedly first in one direction and then in the opposite direction. 来回地

    例:

    Using a gentle, sawing motion, draw the floss backward and forward between the teeth.

    用轻柔的拉锯的动作把牙线在牙齿间来回拉动。

词组短语

backward area 落后地区

step backward 倒退;返回;逐帧倒放

backward country 经济落后国家

backward extrusion 反挤压;反向挤压;逆向挤制

backward compatibility 向后兼容;反向兼容性

backward position 反转位置,回程位置

backward integration 向后整合

backward movement 反向运动

backward wave oscillator 逆波振荡器

backward somersault 倒毛跟斗;倒筋斗跳;后空翻

  更多收起词组短语

双语例句原声例句权威例句

更多双语例句
  • So use work out of right-hand side to run left-hand backward.

    利用右边输出的功,来驱动左边的热机反方向运行。

    麻省理工公开课 - 热力学与动力学课程节选

  • we can run the engine backward and build a refrigerator, if you've got your lecture notes from last period your 8-9, well, they're labeled 8-9 lecture notes, I made an attempt to define something which was a little bit misguided.

    现在我们可以把热机倒过来,制作一台制冷机,如果你们拿出上节课的笔记,也就是8-9节,好的,他们在8-9节,当时我试着,定义了一些,有些误导你们的物理量。

    麻省理工公开课 - 热力学与动力学课程节选

更多权威例句

词组短语

backward area 落后地区

step backward 倒退;返回;逐帧倒放

backward country 经济落后国家

backward extrusion 反挤压;反向挤压;逆向挤制

backward compatibility 向后兼容;反向兼容性

backward position 反转位置,回程位置

backward integration 向后整合

backward movement 反向运动

backward wave oscillator 逆波振荡器

backward somersault 倒毛跟斗;倒筋斗跳;后空翻

  更多收起词组短语
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