查询词典 stagger forward and back

SCARCELY, HARDLY：几乎不能

B back and forth adv. 来来回回 : backward and forward | 几乎不能 SCARCELY, HARDLY | barter n / v.物品交换, 交换 to trade or exchange by or as if by bartering

Forward and back I hastened in my quest：忽奔走以先后兮

But feared I lest my sovereign's sceptre fall. 恐皇舆之败绩! | Forward and back I hastened in my quest, 忽奔走以先后兮, | Followed the former kings, and took no rest. 及前王之踵武.

Sways with arms circle：摇摆与臂膀划圈

22 放松练习 Exercise for relaxation | 23 摇摆与臂膀划圈 Sways with arms circle | 24 前后迈步跳 Step and hop forward and back

Step and hop forward and back：前后迈步跳

23 摇摆与臂膀划圈 Sways with arms circle | 24 前后迈步跳 Step and hop forward and back | 25 自由动作组合 Free movement study

back annotation：背面注解

back and design 後端设计 | back annotation 背面注解 | back rack 背後接线架

back away：逐渐后退

back and forth (前后)来回地,往返 | back away 逐渐后退 | back down off 放弃,让步,退却

to back away：后退

不理,看不起,背弃 --- to turn one's back on | 后退 --- to back away | back and belly --- 浑身上下

back and forth method：尝试法,往返法

back action | 反作用 | back and forth method | 尝试法,往返法 | back angle distance | 背角距(在背锥母线方向)

back and forth method：选择法

反洗;回洗 back wash | 选择法 back-and-forth method | 反向计数器 back-angle counter

back and forth method：选择法、尝试法

back action反作用 | back and forth method选择法、尝试法 | back forth motion往复运动

liquid helium：液态氦

除了路径积分及应用在量子电动力学的研究成果之外,费曼其它重要的研究贡献还有1953年发表有关液态氦(liquid helium)超流体理论,以及1969年提出的成子(parton)模型.

fly wheel nut wrench：装拆飞轮螺母扳手

fly wheel magneto 飞轮式永磁发动机 | fly wheel nut wrench 装拆飞轮螺母扳手 | fly wheel pump 飞轮泵