Set 1 / Measure Words for Stuff
In order to choose a cell you need to input phrases like "number + measure word + noun", e.g. 两只鸟.
To confirm your input press the Enter key or click the "Fire!" button.
In order to use voice input either click the microphone pictogram or press the space key (It works only with the Chrome).
Cheat Code: in order to display ships locations in a browser console type in
Embedded voice recognition at the moment is supported only by the Google Chrome browser.
Moreover, the microphone works only with the https://... protocol type (mere http won't do). If you want to use the microphone, allow the page to use it.
While using smartphones it's more convenient to use voice recognition pre-installed on a mobile OS: just press the microphone pictogram on mobile keyboard and dictate.
PS: of course, firstly you need to select "Chinese language / 简体" as a language for dictation.