價格：免費
更新日期：2020-07-23
檔案大小：1.3 MB
目前版本：1.1
版本需求：系統需求：iOS 12.0 或以後版本。相容裝置：iPhone、iPad、iPod touch。
支援語言：英語
A reproduction of a classic engineering tool - the slide rule. This fully functional manual calculating device was the engineer and math student's means of quickly solving multiplication, division, logarithm and trigonometry calculations until the invention and wide spread use of electronic calculators.
支援平台：iPhone, iPad