摩尔浓度计算器
Sigma-Aldrich(R) 摩尔浓度计算器是一款化学实验用计算工具，当需要使用酸碱浓缩溶液（标准溶液）配制一定摩尔浓度或当量浓度的溶液时，它可以计算并给出具体的操作方法。第二个标签提供了通用摩尔浓度计算功能，可以根据要配制的溶液体积和浓度计算出所需溶质的质量。第三个标签提供了标准溶液稀释计算功...
南韓人口統計
摩尔浓度计算器
Sigma-Aldrich(R) 摩尔浓度计算器是一款化学实验用计算工具，当需要使用酸碱浓缩溶液（标准溶液）配制一定摩尔浓度或当量浓度的溶液时，它可以计算并给出具体的操作方法。第二个标签提供了通用摩尔浓度计算功能，可以根据要配制的溶液体积和浓度计算出所需溶质的质量。第三个标签提供了标准溶液稀释计算功...
AVR Delay
Have you ever wanted to write efficient assembly programs for your AVR projects, and got stuck while writing a delay routine with complex loops involv...
Identibox
IdentiBox è un servizio offerto in abbinamento ai Sistemi di identificazione elettronica dei veicoli che si basano sulla tecnologia e sul brevetto Ide...
Electronicoid Free
Electronicoid Free is a set of electronic calculators for electronics hobbyists.Calculators included:* Single/Series/Parallel LED resistor* Series/Par...
GMT Calculator
A very simple app to calculate the Greenwich Mean Time from any date and time you choose and from any time zone. For example, if you wanted to know wh...
Minu - The Design Timer
We believe Good design is as little design as possible. No frills, no wasted pixels, no features you use just once and then forget. Focus on the Idea,...
10 Second Timer
10 Second Timer - Starts a 10 second timer with one click. Nothing more, nothing less.Need to time something for 10 seconds? Need to time things for 1...
2 Minute Timer
2 Minute Timer - Starts a 2 minute timer with one click. Nothing more, nothing less.Need to time something for 2 minutes? Need to time things for 2 mi...
15 Minute Timer
15 Minute Timer - Starts a 15 minute timer with one click. Nothing more, nothing less.Need to time something for 15 minutes? Need to time things for 1...