查询词典 helping hand

hand down to：往下传,传给(后代)

y hand 用手 | hand down to 往下传,传给(后代) | hand in hand 手拉手,携手

hand down to：往下传,传给

15.by hand 用手 | 16.hand down to 往下传,传给 | 1.hand in hand 手拉手,携手

from hand to hand：转手, 传递

force sb.'s hand (在作好准备前)强迫某人行动[表态] | from hand to hand 转手, 传递 | from hand to mouth 现挣现吃, 刚够糊口

from hand to hand：从一人手中传到某人手中

by hand 手工;用手 | from hand to hand 从一人手中传到某人手中 | in hand 手头上有

The box of biscuits was passed from hand to hand：这盒饼干从一人传给另一人

from hand to hand从一人之手转到他人之手: | The box of biscuits was passed from hand to hand. 这盒饼干从一人传给另一人. | from hand to mouth挣一天吃一天地,仅够糊口地:

from hand to mouth：现挣现吃, 刚够糊口

from hand to hand 转手, 传递 | from hand to mouth 现挣现吃, 刚够糊口 | gain the upper hand of 占优势, 占上风

from morning till night：从早到晚 hand in hand 手拉手

from beginning to end 自始至终 | from morning till night 从早到晚 hand in hand 手拉手 | face to face 面对面

full-time full-year full-size full-page：全部

full- 完全 full-scale full-speed full-grown full-strength | 全部 full-time full-year full-size full-page | hand- 用手的 hand-made hand-operated handwritten hand-wash

go hand in hand with：与......齐头并进

⑦ hand out 分发;发放;散发 | ⑨ go hand in hand with 与......齐头并进 | ⑩ by hand 手工;用手(区别于用机器等)

hand down：把...传下去

by hand 用手,用体力 | hand down 把...传下去 | hand in hand 手拉手;密切关联地,同时并进地

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