CEFR B1の英単語：ITと開発

「ITと開発」コレクションのCEFR B1（中級）の単語92語です。各単語に日本語訳とやさしい英語の短い定義がついています。単語をタップすると辞書ページが開きます。

このテーマのレベル別一覧： A2 · 26B1 · 92B2 · 52 コレクション全体：193語 →

この単語、わかりますか？

このコレクションから10語。正しい訳を選んでください。

単語	翻訳	定義
software	ソフトウェア	programs that make a computer work
hardware	ハードウェア	the physical parts of a computer, or metal tools
data	データ	facts and information, often in numbers
application	アプリケーション	a computer program made to do a certain task
browser	ブラウザ	program for looking at the internet
server	サーバー	a person who brings food or a computer that stores data
client	クライアント	a computer that asks another computer for information
network	ネットワーク	a group of things or people connected together
upload	アップロード	to send a file from your computer to the internet
update	更新する	to change something to make it more modern and complete
version	バージョン	one form of something that may be different
feature	機能	important or interesting part of something
user	ユーザー	a person who uses something
password	パスワード	secret word that lets you use something
account	アカウント	a personal profile used to log into a website
variable	変数	a name that stores a value that can change
function	関数	a named piece of code that performs a task
method	メソッド	way of doing something
object	オブジェクト	a thing in a program that has data and actions
array	配列	an ordered list of values stored under one name
boolean	ブーリアン	type that can only be true or false
loop	ループ	a set of instructions that repeats many times in a program
condition	条件	a test that decides whether part of a program runs
statement	ステートメント、文	a single instruction in a program that performs an action
value	値	the data that is stored inside a variable
logic	ロジック	way of thinking that follows clear rules
operator	演算子	a symbol used to perform an action on values
constant	定数	a value in a program that never changes
input	入力	information or ideas you put into something
output	出力	information that a computer program produces
scope	スコープ	range of what something covers or deals with
develop	開発する	to grow or make something better over time
developer	開発者	a person who builds or creates something
coding	コーディング	writing instructions for a computer
release	リリース	a new version of a program made available to people
review	レビュー	a check of someone's work before it is accepted
code review	コードレビュー	the process of checking someone else's code for mistakes
merge	マージする	to join together into one
version control	バージョン管理	a system that saves and tracks changes made to files
requirement	要件	something you must have or do
component	コンポーネント	one part of a bigger thing
module	モジュール	one part of a bigger course or system
package	パッケージ	a set of code files you can add to a project
request	リクエスト	a message asking a computer for something
response	レスポンス	an answer to something said or done
route	ルート	way from one place to another
navigation	ナビゲーション	the act of finding your way from place to place
stylesheet	スタイルシート	set of rules for how a page should look
column	列	a vertical line of information in a table
query	クエリ	question about something
backup	バックアップ	extra copy kept in case something goes wrong
restore	復元	to bring back to how it was before
storage	ストレージ	keeping things in a place until needed
remote	リモート	reached over a network, not on your own device
sync	同期する	to update data so it stays the same everywhere
import	インポート	to bring data into a program from somewhere else
export	エクスポート	to send data out of a program to use elsewhere
format	フォーマット	way something is set up or arranged
design	デザイン	a plan for how something looks and works
icon	アイコン	a small picture used to represent a program
modal	モーダル	a small window that pops up on top of the page
popup	ポップアップ	window or thing that appears suddenly
tooltip	ツールチップ	small message that appears when you point at something
notification	通知	official message telling about something
alert	アラート	a message that warns you about something important
checkbox	チェックボックス	small square you mark with a tick
dropdown	ドロップダウン	list that opens down when you click on it
gesture	ジェスチャー	movement of hand or body to show meaning
animation	アニメーション	pictures made to seem to move
transition	トランジション	a change from one thing to another
loading	読み込み中	a page or app getting ready to show its content
theme	テーマ	a set of colors and styles used in an app
dark mode	ダークモード	screen setting with dark colors to help eyes
command	コマンド	an instruction typed for a computer to carry out
console	コンソール	a screen used to type commands and control a computer program
script	スクリプト	a short computer program that performs a task automatically
environment	環境	the place on a computer where a program runs
production	本番環境	the live system that real users use
monitoring	モニタリング	watching and checking something over time
trace	トレース	a record of the steps a program follows while running
performance	パフォーマンス	how well and quickly a computer system works
incident	インシデント	event, usually bad or unusual
implement	実装する	to put a plan into action
fetch	取得する	to get data from another place, like the internet
submit	送信する	to give something to someone to look at
delete	削除する	to remove something, usually from a computer
create	作成する	to make something new
modify	変更する	to change something a little
integrate	統合する	to bring different things together as one
scale	スケールする	to increase how much work a system can handle
extend	拡張する	to make longer or bigger
inherit	継承する	to get features from another class in a program

B1の英単語をテーマ別に見る

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