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App Store Apps > Reference > Mechanical Engr Dict (Jpn-Chi)
Mechanical Engr Dict (Jpn-Chi) icon

Mechanical Engr Dict (Jpn-Chi)

by CJKI · Reference · $3.99
On the App Store since April 2010 · Data updated 2026-10-30

Mechanical Engr Dict (Jpn-Chi) is made and published by CJKI. AppBrain is an independent app data site and isn't affiliated with CJKI. The app name, icon, screenshots and description belong to CJKI and are shown as published on the App Store.

AppBrain's verdict

Last updated
April 7, 2025
Size
8.84 MB
Official page on the App Store

User feedback

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Store listing

By CJKI, from the App Store
Mechanical Engr Dict (Jpn-Chi) Screenshot 1 of 4
Mechanical Engr Dict (Jpn-Chi) Screenshot 2 of 4
Mechanical Engr Dict (Jpn-Chi) Screenshot 3 of 4
Mechanical Engr Dict (Jpn-Chi) Screenshot 4 of 4
Screenshots by CJKI, from the the App Store listing
Description by CJKI Written by the developer, not by AppBrain. Click to read.
Do you know how to say "三角形齿花键轴" in Japanese? With this application you can immediately find the equivalent of "セレーション軸".

At home, at work and on the go, translators, students and professionals of mechanical engineering will often encounter technical terms related to machine tools, power generation, industrial equipment and the like for which they need to quickly look up their Japanese or Chinese translations.

The Mechanical Engineering Dictionary, compiled by The CJK Dictionary Institute (CJKI) in Japan, is the only application on any mobile platform that provides comprehensive coverage of mechanical engineering terminology. This application, which provides a user interface in both Japanese and Chinese, as well as English, includes both Chinese-Japanese and Japanese-Chinese dictionaries that provide access to a total of approximately 25,000 technical terms.

While several Japanese-Chinese general vocabulary dictionaries are available for the iPhone, there are few specialized dictionaries that meet the specific needs of professionals, translators and information technology students, while those that are available are prohibitively expensive and of limited coverage. With this application, you get a database of technical terms with extensive coverage at your fingertips for a reasonable price.

Please note: This app contains translation equivalents for each term, not explanations of each term's meaning.

FEATURES
* Both dictionaries combined contain over 25,000 entries
* Designed for both Chinese and Japanese users
* Covers various subdomains including machine tools, welding, robotics, hydraulics, power generation, and much more
* All this data is instantly accessible right on your device - no Internet connection required
* What was that word you just looked up? Check the history!
* Easy bookmarking puts important terms a tap away
* Clean, easy to use interfaces in Chinese, Japanese, and English


ABOUT CJKI
The CJK Dictionary Institute is directed by Jack Halpern, editor of the New Japanese-English Character Dictionary and The Kodansha Kanji Learner's Dictionary, now standard reference works.

Be sure to check out our other dictionary apps in the CJKI Technical Dictionaries Series, including:

IT and Computer Terms Dictionary
Medicine and Life Sciences Dictionary
Chemical Terms Dictionary
Electrical and Electronic Engineering Dictionary
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
$3.99
App size
8.84 MB
Content rating
Everyone

Technologies used by Mechanical Engr Dict (Jpn-Chi)

Releases

Updates seen on the App Store
Version
1.3.1
Launched
April 2010

No changelog data

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Rankings

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About the app and developer

About Mechanical Engr Dict (Jpn-Chi)

Mechanical Engr Dict (Jpn-Chi) is a reference app developed by CJKI.

What is the rating of Mechanical Engr Dict (Jpn-Chi)?

Mechanical Engr Dict (Jpn-Chi) has no ratings yet.

Is Mechanical Engr Dict (Jpn-Chi) free?

Mechanical Engr Dict (Jpn-Chi) costs $3.99. The app size is 8.84 MB. The latest version available is 1.3.1. The last update was on April 7, 2025.

What are the requirements for Mechanical Engr Dict (Jpn-Chi)?

The app has a content rating of Everyone. The app has been available on the App Store since April 2010.

Developer information for CJKI

CJKI

Address:

Frequently asked questions about Mechanical Engr Dict (Jpn-Chi)

Is Mechanical Engr Dict (Jpn-Chi) free?

No. Mechanical Engr Dict (Jpn-Chi) costs $3.99 on the App Store.

Is Mechanical Engr Dict (Jpn-Chi) still available?

Yes. Mechanical Engr Dict (Jpn-Chi) is on the App Store, and the last update we saw was on April 7, 2025.

How large is Mechanical Engr Dict (Jpn-Chi)?

Mechanical Engr Dict (Jpn-Chi) is 8.84 MB.

Is Mechanical Engr Dict (Jpn-Chi) suitable for children?

App Store rates the content of Mechanical Engr Dict (Jpn-Chi) as suitable for everyone.

Who made Mechanical Engr Dict (Jpn-Chi)?

Mechanical Engr Dict (Jpn-Chi) was developed by CJKI. It is listed in the reference category on the App Store.

What are the best alternatives to Mechanical Engr Dict (Jpn-Chi)?

People looking at Mechanical Engr Dict (Jpn-Chi) also look at these reference apps: E.J.C Science&Tech Dictionary, NomaDic, 学生英汉汉英多用词典, 新概念英语-零基础学习常用英语口语, Burke Centre Conservancy.

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