Kev tu ncua sij hawm rau kev daws teeb meem

Lub sijhawm txij nkawm rau kev them nqi daws teeb meem feem ntau pom zoo kom kuaj xyuas txhua 10,000 txog 15,000 km lossis tsawg kawg ib xyoos ib zaug txhawm rau tiv thaiv cov teeb meem tshwm sim. Kev saib xyuas suav nrog kev soj ntsuam xyuas lub roj teeb kom zoo kom ntseeg tau tias qhov hluav taws xob, qib electrolyte thiab lub roj teeb lub davhlau ya nyob twg tsis corroded; kev soj ntsuam ntawm cov zis ntawm lub tshuab hluav taws xob kom ntseeg tau tias nws qhov voltage thiab tam sim no ruaj khov; kuaj qhov ua haujlwm ntawm qhov ntsuas hluav taws xob kom ntseeg tau tias kev ruaj ntseg ntawm lub zog hluav taws xob; Kev tshuaj xyuas cov xov hlau thiab cov khoom sib txuas kom tsis txhob hnav, puas thiab xoob kom ntseeg tau tias tsis muaj kev cuam tshuam tam sim no. cov
Yog tias lub tsheb siv nyob rau hauv ib puag ncig huab cua, xws li kub, plua plav lossis qhov chaw ntub dej, lossis muaj kev ncua ntev, qhov kev tshuaj ntsuam xyuas yuav tsum tau nce ntxiv. Txhua qhov teeb meem pib, teeb pom kev tsis zoo lossis cov khoom siv hluav taws xob tsis zoo yuav yog lub cim ceeb toom ntawm kev them nyiaj tsis ua haujlwm thiab yuav tsum tau kuaj xyuas sai li sai tau. cov
Tsis tas li ntawd, tsis tu ncua calibration ntawm lub roj teeb lub zog tso saib kuj yog ib feem tseem ceeb ntawm kev saib xyuas. Nws raug nquahu kom ua kom tag nrho cov nqi thiab tso tawm calibration ntawm ib ntus kom lub zog tso tawm kom raug, ua kom ntev roj teeb lub neej thiab txo qhov kev pheej hmoo ntawm hluav taws. cov