查询词典 damper head

head fast：船首缆 船首系索

head-endignition 前端点火 前端发火 | head-fast 船首缆 船首系索 | head-gatedutyofwater 毛灌水定额 毛灌水率

head first：冒失地

head cold 头伤风 | head first 冒失地 | head for 出发

She fell head first down the stairs：她摔倒了,一头栽下楼梯

■head first 头在前的 | She fell head first down the stairs. 她摔倒了,一头栽下楼梯. | ■keep one's head above water 未举债、未陷入困境等

head for：朝...方向走去

head first 头向前地;冒冒失失地 | head for 朝...方向走去 | head off 绕到前面去;拦住

head for：驶向,走向

head "n.头,头顶,头部;首脑,首长;头脑,才智; v.率领,站在...前头;" | head for 驶向,走向 | head on 迎头,迎面

head gate：总水门

head for 出发 | head gate 总水门 | head lamp 照明灯

head gate：总闸门

head drying 穗萎蔫 | head gate 总闸门 | head on weirs 堰顶水头

head gate：运河水闸门

head gasket 汽缸垫 | head gate 运河水闸门 | head gate 运河头闸

head gate：运河头闸

head gate 运河水闸门 | head gate 运河头闸 | head gear 船首帆缆装置

head regulator gate：进水闸

"引水路","head race" | "进水闸","head regulator gate" | "正面阻力","head resistance"

decomposition voltage：分解电压

4 分散能力 throwing power | 5 分解电压 decomposition voltage | 6 不溶性阳极(惰性阳极) inert anode

MOD model：型号,样式,模型,典型的

MOD mode 状态,方式,模式 | MOD model 型号,样式,模型,典型的 | MOD modulation 调制