instruction

英 [ɪnˈstrʌkʃn]

美 [ɪnˈstrʌkʃn]

n. 用法说明; 操作指南; 指示; 命令; 吩咐; (计算机的)指令
adj. 说明用法的; 操作指南的

复数：instructions　

中考高考 CET4 CET6 考研 TOEFL IELTS TEM4 计算机

Oxford 3000 / Collins.2 / BNC.1594 / COCA.1563

牛津词典

noun

用法说明；操作指南
detailed information on how to do or use sth
1. Follow the instructions on the packet carefully.
  仔细按照包装上的说明操作。
2. The plant comes with full instructions on how to care for it.
  这棵植物附有详尽的护养说明。
3. Always read the instructions before you start.
  使用前务请阅读操作说明。
指示；命令；吩咐
something that sb tells you to do
1. to ignore/carry out sb's instructions
  忽视 / 执行某人的命令
2. I'm under instructions to keep my speech short.
  我接到指示讲话要简短。
（计算机的）指令
a piece of information that tells a computer to perform a particular operation
教授；教导；传授
the act of teaching sth to sb
1. religious instruction
  教义讲授

adj.

说明用法的；操作指南的
giving detailed information on how to do or use sth (= giving instructions)
1. an instruction book/manual
  说明书；用法指南

柯林斯词典

N-COUNT 指示;命令
Aninstructionis something that someone tells you to do.
1. Two lawyers were told not to leave the building but no reason for this instruction 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。
N-UNCOUNT 教学;讲授
If someone gives youinstructionin a subject or skill, they teach it to you.
1. Each candidate is given instruction in safety...
  向每位申请人都讲授了安全知识。
2. All schoolchildren must now receive some religious instruction.
  现在所有的在校儿童都必须接受一定的宗教教育。
N-PLURAL 用法说明;操作指南
Instructionsare clear and detailed information on how to do something.
1. Always read the instructions before you start taking the medicine.
  在服药之前一定要先阅读说明书。

英英释义

noun

the activities of educating or instructing
1. he received no formal education
2. our instruction was carefully programmed
3. good classroom teaching is seldom rewarded
Synonym:educationteachingpedagogydidacticseducational activity
the profession of a teacher
1. he prepared for teaching while still in college
2. pedagogy is recognized as an important profession
Synonym:teachingpedagogy
(computer science) a line of code written as part of a computer program
Synonym:commandstatementprogram line
a message describing how something is to be done
1. he gave directions faster than she could follow them
Synonym:direction

双语例句

As an educational mode greatly different from traditional education, web-based instruction is widely concerned now.
作为一种与传统教育有巨大不同的教育方式，网络远程教学受到了教育工作者的关注和研究。
The courseware based on networks is a basic part of instruction in long-distant education.
摘要在远程教学环境中，基于网络的课件是教学中的一个基本要素。
Class diagrams and instruction in the template model contains information on how to use this model.
模板模型中的类图和指示包含了如何使用该模型的信息。
Instruction in these subjects in undergraduate classes is almost exclusively by lecture.
本科生的这几门课程几乎完全是通过讲座教授的。
This lets you isolate the function in the program that caused the instruction to execute or generate.
这让您可以将程序中导致执行或生成这条指令的函数隔离开来。
Thus it can be seen this topic research has the important practice instruction significance.
由此可见本课题研究具有重要的实践指导意义。
Each candidate is given instruction in safety
向每位申请人都讲授了安全知识。
Soldiers are supposed to follow the instruction manual during military exercises.
士兵在军事演习时必须按教令行动。
Note: A processor consists of at least an instruction control unit and an arithmetic and logic unit.
注：处理器至少包含有一个指令控制器和一个算术与逻辑运算器。
This is my instruction book.
这是我的说明书。