圆盘耙

double-action black japanned spring hinge

黑漆双弹簧铰链

double-acting stream hammer 双动气锤 | double-action black japanned spring hinge 黑漆双弹簧铰链 | double-action disc harrow 双排式圆盘耙

single-row radial engine

单

single-row disc-harrow 单列圆盘耙 | single-row radial ball bearing 单列向心滚珠轴承 | single-row radial engine 单

single-acting cylinder

单动式液压缸

"single-acting atomizer","单动式喷雾机" | "single-acting cylinder","单动式液压缸" | "single-acting disk harrow","单列式圆盘耙"

Spikenard

甘松/甘松香

spikelet /小穗/ | spikenard /甘松/甘松香/ | spiker /针齿式圆盘耙/

trailed cultivator

牵引式中耕机

trailed and mounted sprayers 牵引和悬挂式喷雾器 | trailed cultivator 牵引式中耕机 | trailed disc harrow 牵引式圆盘耙

weeding fork

除草叉

weeder, weeding hook 除草锄 | weeding fork 除草叉 | disc harrow 圆盘耙

weeding fork

除草

weeder, weeding hook 除草锄 | weeding fork 除草* | disc harrow 圆盘耙

bog gale

香杨梅

bog coal ==> 沼煤,土状褐煤 | bog gale ==> 香杨梅 | bog harrow ==> 重型沼泽地缺口圆盘耙

double-action disc harrow

(双列圆盘靶)双功圆盘靶

double-action die ==> 双效冲模 | double-action disc harrow ==> (双列圆盘靶)双功圆盘靶 | double-action disk harrow ==> 双排式圆盘耙

Greco-Latin square：希腊拉丁方格

Granduation of curve 曲线递合 | Greco-Latin square 希腊拉丁方格 | Grand lot 大批

cunningham：帆前角下拉索

斜拉器:kicking strap | 帆前角下拉索:cunningham | 调整索:outhaul