Although generally a liquid electrolyte is employed in electrochemical devices, the liquid electrolyte is likely to induce trouble, such as liquid leakage, presenting {HEAD ~ a major factor} for {TAIL ~ reliability loss} 
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Although generally a liquid electrolyte is employed in electrochemical devices , the liquid electrolyte is likely to induce trouble , such as liquid leakage , presenting { HEAD ~ a major factor } for { TAIL ~ reliability loss }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL