A.不符合产品标准中合格品质量要求;帮面裂,帮脚断、裂,严重白霜,脱色,前帮明显松面,涂饰层脱落或开裂,帮面接触地面磨损
B.开线、开胶;主跟或包头变形;鞋跟变形、裂、断或掉,跟面脱落;勾心软、断或松动
C.鞋里明显脱色污染袜子,鞋里磨破;外底或内底、断或凹凸不平影响穿用
D.围条开胶、断裂;鞋内突出钉尖(头),鞋内不平服影响穿用
Flash:Dark Horse Liu Zige Wins Gold in Women's 200m Butterfly
China's Liu Zige,the fastest final qualifier,won the gold medal with a world-record-setting time of 2:04.18 in Women's 200m Butterfly final.The other Chinese swimmer Jiao Liuyang touched just after her in 2:04.72,also under the old world record.Jessicah Schipper ofAustralia,the former world-record holder,finished the third in 2:06.26.
According to Dr. Liu's paper, the dwindling of biodiversity is due to
A.the reduction in average home size.
B.the improvement of living conditions.
C.the increasing number of residences.
D.the decline of population growth rate.