查询词典 double acting

switch; double-pole single-throw：双极单投开关

双极双投开关 switch, double-pole double-throw | 双极单投开关 switch, double-pole single-throw | 双投开关 switch, double-throw

double-point double-throw switch：双刀双掷开关

double-point crank press 双点曲轴压力机 | double-point double-throw switch 双刀双掷开关 | double-point gear 多点啮合齿轮

double-door drop-bottom bucket：对开底卸料斗

double-disk winding ==> 双盘型线圈 | double-door drop-bottom bucket ==> 对开底卸料斗 | double-double effect ==> 双偶效应

double lever safety valve：双杠杆安全阀

double lens 双透镜 | double lever safety valve 双杠杆安全阀 | double lift double cylinder jacquard 复动式双花筒提花机

double pole mast：双杆轻便井架

double pole double throw 双刀双掷 | double pole mast 双杆轻便井架 | double pole single throw 双刀单掷

double day tide; double tide：双日潮

双链构造 double chain structure | 双日潮 double day tide; double tide | 双落潮 double ebb

double-acting hinge：双向活页

互绕步 DO-SI-DO | 双向活页 DOUBLE ACTING HINGE | 双重束缚 DOUBLE BIND

double-acting diskharrow：复列式圆盘耙

"dosing device for earth","土壤改良剂调配装置" | "double-acting diskharrow","复列式圆盘耙" | "double chop forage harvester","双切式青饲料收获机"

double-acting steam cylinder：双向作用的蒸汽气缸

double roller chock 双滚轮式导览钳 | double-acting steam cylinder 双向作用的蒸汽气缸 | down halyard 降帆索

别再装傻了,行吗?act the fool装模作样,装傻：Stop acting the fool,will you

Across-the-board全面的,包括一切 | Stop acting the fool,will you?别再装傻了,行吗?act the fool装模作样,装傻 | I don't know Mary from Adam.我根本不认识玛丽. Not know...from Adam根本不认识

WIDEOPEN：(视野广阔)

10.NIGHTBREEZE(晚风) | 12.WIDEOPEN(视野广阔) | 13.NEWSTAR(新星)

Lagenorhynchus sp. Short-beaked dolphin：短吻海豚

Buteo galapagoensis Galapagos hawk 加拉巴哥鷹 | Lagenorhynchus sp. Short-beaked dolphin 短吻海豚 | Felis iaguarondi jaguarundi 美洲山貓