双轴

double roller chain coupling

双辊链式联轴节

double roll slag-crusher 双辊碎渣机 | double roller chain coupling 双辊链式联轴节 | double roller mixer 双辊拌和机

twinning axis

双晶轴

twinning 双晶酌 | twinning axis 双晶轴 | twinning crystal 双晶

twinning axis

孪生轴,双晶轴

twinned single rigid rapiers 双层刚性单剑杆 | twinning axis 孪生轴,双晶轴 | twinning deformation 孪生变形

Unicycle

单轮车

有人认为它是一种双轮版的单轮车(Unicycle),有人则认为它是动力滑板车(Stand-up Scooter)的一种,但它是单轴双轮设计,与双轴双轮的传统滑板车有些不...参考资料:决大部分的中、低档轿车是前轮驱动的,而决大部分的高档轿车是后轮驱动的.

Double universal joint

双万向联轴节

double twin | 复合孪晶,双孪晶 | double universal joint | 双万向联轴节 | double vacancy | 双空位

uranyl

双氧轴 铀酰

uranyglacetate 醋酸双氧铀 | uranyl 双氧轴 铀酰 | uranylacetate 醋酸铀酰 乙酸双氧铀

Double Y axis

(双Y轴)

Double X axis (双X轴) | Double Y axis (双Y轴) | Filled-Line (填充线图)

digonal axis

二角轴,双角线轴

digital video disc 数位式影音光碟 | digonal axis 二角轴,双角线轴 | dihedral angle 二面角

two leg strut

双支脚尾轴架

two leg propeller strut 人字尾轴架 | two leg strut 双支脚尾轴架 | two letter signal 双字母信号

twinning axis

孪生轴,双晶轴

twinned single rigid rapiers ==> 双层刚性单剑杆 | twinning axis ==> 孪生轴,双晶轴 | twinning deformation ==> 孪生变形

Ontario moonstone：安大略月光石,安大略月长石

onicolo 玛瑙 | Ontario moonstone 安大略月光石,安大略月长石 | onychite 雪花石膏

She is vilified by the press for her controversial view：因她持有异议,新闻界对她横加挞伐

牐12. vilify 诽谤,中伤 | 牐燬he is vilified by the press for her controversial view. 因她持有异议,新闻界对她横加挞伐. | 牐13. decry 责难,诽谤