introduction

• n. 導入；導入；採用；開始；輸入

introduce、introduction、introductionから。

introduction (n.)

late 14c., "act of bringing into existence," from Old French introduccion and directly from Latin introductionem (nominative introductio) "a leading in," noun of action from past participle stem of introducere "to lead in, bring in, to introduce," from intro- "inward, to the inside" (see intro-) + ducere "to lead" (see duke (n.)). Meaning "initial instruction in a subject; an introductory statement" is mid-15c. The sense of "formal presentation of one person to another" is from 1711.

1. Millions of words have been written about the introduction of the euro.

ユーロの採用に関する記事はすでにたくさんあります。

2.On balance，the book is a friendly，down-to-earth introduction to physics.

要するに、通俗的で実務的な物理入門書である。

3.The camera has undergone only two minor tweaks since its introduction .

そのカメラは発売されてからわずか2回の小さな改良しか経ていない。

4.He is best remembered for the introduction of the moving assembly-line.

彼が最も心に銘記しているのは、最初に流水組立ラインを採用することだ。

5. Introduction of electronic point-of-sale systems is improving efficiency.

POS電子システムの導入により効率が向上した。