1.
switching angle
(Q开关的) 开关角
2.
(c) General Customs Administration ("Customs")
(c) 海关总署（“海关”）
3.
To shut in or out with or as if with bars.
关，关闭用或好象用横杆关进或关出
4.
that you care about Michelle.
你关心 Michelle。
5.
Korringa relation
Ｋｏｒｒｉｎｇａ关系式
6.
The relation of covariance,correlation coefficient and correlation;
关于协方差、相关系数与相关性的关系
7.
On the Relations of Ethnic Group Relationship,National Relationship and Social Relationship;
关于族群关系、民族关系与社会关系的关系
8.
party interested
利益关系方利益关系人
9.
After all, it is none of our business.
事不关己，漠不关心。
10.
To turn off(a light or television set).
关掉关掉（电灯或电视机）
11.
Have you done with...?
已和…无关，和…断绝关系
12.
International Customs Tariffs Bureau
国际关税局(关税局)
13.
Please turn off unwanted lights
随手关灯(人走关灯)
14.
Of, relating to, or associated with epilepsy.
与癫痫有关的，相关的
15.
CYCLE IGNITION SWITCH OFF THEN BACK ON.
关循环开关，然后后靠。
16.
traumatic arthritis of knee joint
膝关节损伤性关节炎
17.
of or relating to arthralgia.
属于或与关节痛有关。
18.
man machine interrelation
人机相关性 人机相关性