查询词典 rub down

wash down spear：水力打捞矛

wash down gravel pack 下冲洗砾石充填 | wash down spear 水力打捞矛 | wash down 边冲边下

down coming wave：反射波

down comer 下降管 | down coming wave 反射波 | down conversion 降频转换

waviness：波度

此改变将导致平均磨耗深剧烈改变,亦会使波度(waviness)增加. 另外,有趣而值得注意是在然而,当润滑条件为重的半接触状态时,加工率会呈现上升然后下降(up-and-down)或下降然后上升再下降(down and up -and-down)的趋势在不同润滑条件下,

down wind：顺风向

down upon edge 逼近所追赶的船 | down wind 顺风向 | down a. 向下的

溶血性尿毒症让Addie的肾脏衰竭：hemolytic uremic syndrome shut down Addie's kidneys

Addie's kidneys shut down.|Addie的肾脏衰竭了 | hemolytic uremic syndrome shut down Addie's kidneys.|溶血性尿毒症让Addie的肾脏衰竭 | Peripheral smear of red cells had schistocytes.|血涂片中发现红细胞碎...

down calver：临产母牛

down by the stern 船尾纵倾 | down calver 临产母牛 | down calving 母牛临产

come down hard upon：向...索取(钱等); 申斥, 严厉惩罚; 强烈反对

come down hard on 向...索取(钱等); 申斥, 严厉惩罚; 强烈反对 | come down hard upon 向...索取(钱等); 申斥, 严厉惩罚; 强烈反对 | come down to 下垂到, 达到; 流传下来, 可归结为; 屈尊; 被迫

come down on sb. like a hundred of bricks：[口]严厉遣责某人 严厉处罚某人

come down on sb. like a ton of bricks [口]严厉遣责某人 严厉处... | come down on sb. like a hundred of bricks [口]严厉遣责某人 严厉处罚某人 | come down upon sb. like a load of bricks [口]严厉遣责某人 严厉...

lay down the law：制定法律

lay down arms 放下武器 | lay down the law 制定法律 | lay down the sceptre 退位

be down on one's luck：倒霉

be down in spirits | 情绪低落 | be down on one's luck | 倒霉 | be down on one's uppers | 处于困境, 穿着破旧的鞋

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