instruction的双解释义

1. 指示，指点，教导，指导，训导，教诲，教育
2. 命令，指令
3. 操作指南， 用法说明，使用说明书
4. 吩咐
5. 传授，教授，讲授，教学
6. 教训，训令
7. 细目

1.指示;命令
Aninstruction is something that someone tells you to do.

e.g. Two lawyers were told not to leave the building but no reason for thisinstruction was given.
两名律师被告知不得离开大楼,但对这一命令并没有提供任何理由。

2.教学;讲授
If someone gives youinstruction in a subject or skill, they teach it to you.

e.g. Each candidate is giveninstruction in safety...
向每位申请人都讲授了安全知识。
e.g. All schoolchildren must now receive some religiousinstruction.
现在所有的在校儿童都必须接受一定的宗教教育。

3.用法说明;操作指南
Instructions are clear and detailed information on how to do something.

e.g. Always read the instructions before you start taking the medicine.
在服药之前一定要先阅读说明书。

1. 指令：使用同轴电缆 (COXIAL CABLE) 的 ETHERNET 及 SCSI 的线路末端都需要 TERMINATOR 来防止信号被反射回到媒介上干扰正常传输.一种单位, 用来表示电脑每秒能处理多少个百万的浮点运算 (FLOAT-POINT) 指令 (INSTRUCTION).二元树, 一种树状资料结构,

2.

2. 说明：1、产品说明:(instruction) 通过电从水中提取氢气和氧气,氢气做为燃料,氧气助燃,燃烧的产物仅为水蒸气,不对加工的工件产生污染. 2、产品特性: 以水为燃料,无废气产生. 采用高效率恒流开关电源供电,能效比高;额定产气量大且气量可任意调节. ﹡ 使用寿命长 ...

3.instruction：i; 指令

1. He has given instructions for the books to be sent at once.
   他已经发出指令：立即把书送去。
2. You must attend carefully to these instructions.
   你必须仔细注意这些指示。
3. The lawyer will act on your instructions.
   律师将照你的指示行事。
4. We did it on the instructions of the leadership.
   我们根据领导的指示这样做的。
5. They have received instructions to watch him.
   他们收到了监视他的命令。
6. We have received instructions that we are to meet twice a month.
   我们已经收到了指示我们将每月会面两次。
7. There are 200 students under instruction.
   有200名学生在上课。
8. The expert gives their regular instruction in physics.
   专家定期给他们讲授物理。
9. You will not find instructions on the use of slang.
   你将找不到关于俚语用法的说明。
10. The instructions for the machine are on the table.
    机器的使用说明在桌子上。
11. Before operation, check the instrument against the instructions.
    操作之前请对照说明书检查仪器。
12. He has received instructions about the conference.
    他已收到了关于会议的通知。

• Hiram gave instructions..in arithmetic, classical mythology, and world geography.

  出自：J. C. Oates

• ☆ 1412年进入英语，直接源自古法语的instruction；最初源自拉丁语的instructionem：in (上面） + struere (堆起，建造），意为在……基础上建造。