查询词典 four-poster

four-o'clock family;Nyctaginaceae：夜繁花科 ;紫茉莉科

"古巴麻","Fourcrya hexapetala;Cuban hemp" | "夜繁花科 ;紫茉莉科","four-o'clock family;Nyctaginaceae" | "夜繁花 ;紫茉莉","Four-o'clock;false jalap;Mirabilis jalapa L."

This is a four-o'clock：这是一只食蜜鸟

four-o'clock澳洲食蜜鸟 | This is a four-o'clock.这是一只食蜜鸟. | five and ten便宜的

four-part coral：四射珊瑚

红铅铀矿 fourmarierite | 四射珊瑚 four-part coral | 四方倾斜 four-way dip

four-stroke：四冲程

four-jaw chuck 四爪卡盘 | four-stroke 四冲程 | frame 帧,画面;框架 机架,架,机柜

four-stroke cycle：四冲程循环

four-spark ignition coil 四火花[高压线接孔]点火线圈 | four-stroke cycle 四冲程循环 | fourth gear (第)四档

four-stroke cycle：四行程引擎

forward-opening inner door 内门前开型 | four-stroke cycle 四行程引擎 | four-wheel drive motor vehicle 四轮驱动的机动车

four-way：四通[向]的

fourth gear (第)四档 | four-way 四通[向]的 | four wheel drive 四轮驱动

Four-way pallet：可四边进叉的托盘

four-reach truck 四向式电动堆高机 | four-way pallet 可四边进叉的托盘 | mandarin 柑橘

four-wheel tractor：四轮曳引机

"four-wheel drive tractor","四轮驱动式曳引机" | "four-wheel tractor","四轮曳引机" | "free moisture","自由水分"

Four-wheeled：四轮

four-wheel drive motor vehicle 四轮驱动的机动车 | Four-wheeled 四轮 | Frame 车架

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