quard
quardquard
1
it is night. all is quiet . the soldiers are asleep while a quard watches ror the enemy . there is a flash , and the sound of guns!
在一个宁静的夜晚，士兵们都已熟睡只有不锈钢手表的声音，在一道闪光后听见了枪声。
2
Independent looper make it easier for adjustment, needle quard move by feed dog to stitch light or heavy materials.
弯针独立，便于调整，针受随送金送后移动，薄或厚皆可适用。
3
Why does the quard aluminum surface, in Al-membrane surface evaporation a layer of oxide films or plastic film.
为何护铝膜表面不受损伤，在铝膜表面再蒸镀一层氧化硅膜或塑料膜。
4
S used to stay save rollers (biopretreatment), which is a phosgel version and quard version two in one product.
版用留版液（保存处理剂），它为洁版加护版二合一产品。