#ELECTRONIC COUNTING MACHINE
Koj nyob rau qhov chaw zoo rau LUB TSHUAB suav hluav taws xob. Tam sim no koj twb paub lawm tias, txawm koj tab tom nrhiav dab tsi los xij, koj yeej yuav pom nws ntawm zonelink. Peb lav tias nws nyob ntawm no ntawm zonelink. Cov khoom no txo lub sijhawm siv rau kev saib xyuas thiab nws siv cov qhov (sockets) txheem thiab tsim los rau kev yooj yim siv. Peb lub hom phiaj yog muab lub TSHUAB suav hluav taws xob zoo tshaj plaws. Rau peb cov neeg siv khoom mus sij hawm ntev thiab peb yuav koom tes