Vim Li Cas Koj Thiaj Tsis Tau The Elevator Hnav Crocs?

Yog vim li cas vim li cas hnav Crocs ntawm lub nce toj yog txwv tsis pub yog vim nws yooj yim ua rau muaj kev nyab xeeb, tshwj xeeb tshaj yog rau cov menyuam hnav Crocs. Nws yog ib qho yooj yim ua rau muaj xwm txheej thaum hnav Crocs ntawm lub escalator. Cov laj thawj tseem ceeb yog:
Cov ntiv taw ntawm Crocs yog dav (li 20% dav dua li cov khau ib txwm). Txhawm rau kom muaj kev nplij siab, cov yas yog tuab heev thiab sab saud yog siab heev. Yog li ntawd, txawm tias koj sawv hauv qhov chaw ib txwm muaj, tus ntiv taw yog ze dua rau qhov serrated ntawm ob theem of the elevator dua li cov khau qub; Nyob rau tib lub sijhawm, vim tsis muaj kev sib txhuam ntawm cov yas thiab cov ko taw, tib neeg txoj kev sawv ib txwm yuav ua rau lub cev khau mus rau pem hauv ntej. Tsis tas li ntawd, kev sib txhuam ntawm cov yas thiab lub elevator yog qhov loj, yog li nws tsis yooj yim rau kev ntes thaum nws raug ntes. Thaum lub sij hawm ko taw xav tias, nws yog twb tsis yooj yim sua kom rub nws tawm, uas yog ib qho yooj yim ua rau muaj xwm txheej.
Nyob rau hauv luv luv, cov khoom ntawm Crocs yog mos thiab nws yog ib qho yooj yim kom haum thaum rub tawm ntawm cov hlau los yog lwm yam khoom. Yog tias koj tsis muaj sijhawm los nqa koj txhais taw, nws yog qhov yooj yim kom haum rau pem hauv ntej thiab sab hniav ntawm cov kauj ruam escalator, ua rau nqus thiab dov rau hauv qhov sib txawv ntawm cov kauj ruam thiab lub rooj tsav xwm apron.