对一般起重机械及吊装捆绑作业用钢丝绳应每三个月进行一次检查。
1、正确正确
暂无解析
Wehavenowdecidedtosupplyyouwithallthepartsasitemizedinyourorderandgoingtoapplytothegovernmentagenciesconcernforexportlicenses.
我们认为你的还盘不合理，因为这种材料的价格目前呈上升趋势Weshouldbepleasetoallowyoutherequesteddiscountof5%,ifyouwilltoraiseyourorderto50,000pieces.
Wewishtoexpressourdesiretotradewithyouinleathershoes.
Inthepast,peopleusedtotravelabroadtolookmanydifferences.Nowadays,placesallovertheworldaremoreandmoresimilar.Whatarethecausesofthesimilarity?Doyouthinktheadvantagesofthisproblemoutweighthedisadvantages?
Insomecountriesaroundtheworldmenandwomentendtohavetheirchildrenlateinlife.Whatarethereasonsforthisdevelopment?Whataretheeffectsonsocietyandfamilylife?
