Utah is also one of the driest American states, but has high water usage rates.

犹他州也是美国最干燥的州之一，但用水量居高不下。

Next year there are plans to test the technology in the U.S. in dry states like California, Nevada and Arizona.

计划明年将在美国加利福尼亚州、内华达州和亚利桑那州等干旱州测试这项技术。

The virus can survive several hours in a dried state on door knobs or countertops if the fluid remains wet and at room temperature it can survive for days outside the body.

病毒在门把手或者台面上等干燥环境中可以存活数小时，如果体液湿润，达到室温的话病毒可以在体外存活数天。