1 ÿ칤ǰӦиֽем飬ȫװǷá
2 жϻ̶ͻ֮ˮƽ϶0.5~1mm֮䣬ʱˣſ뵶ڡϽպĸֽӲȵIJϡʹǰʹã
3 ʹǰȫһΣתת̲ܼͻĨĸֱֽֽʱ涨ĸֱֽв
4 ҵʾ־ˡ˵êǷЧǷι̣˿𣬷ʹðȫſУ
5 ֽʱ涨ڷ֧ܻʼϲֽ٣ǰӦں֧Ƿι̣
6 ǽֽվڸֽǰϲʵǹǼ£4mʱӦ蹤̨ǽǼӦʱ֧ΣԷ㵹
7 ߴͰװֽýֽжѷģּϣڸߴֽڱʱӦȫ
8 װֽʱײߣҹʩҪʹƶʽеʱѹó36
9 պϸɽҵδղϸһҵ
ֽĵװȫ
ࣺsf
Ķ
1 ÿ칤ǰӦиֽем飬ȫװǷá
2 жϻ̶ͻ֮ˮƽ϶0.5~1mm֮䣬ʱˣſ뵶ڡϽպĸֽӲȵIJϡʹǰʹã
3 ʹǰȫһΣתת̲ܼͻĨĸֱֽֽʱ涨ĸֱֽв
4 ҵʾ־ˡ˵êǷЧǷι̣˿𣬷ʹðȫſУ
5 ֽʱ涨ڷ֧ܻʼϲֽ٣ǰӦں֧Ƿι̣
6 ǽֽվڸֽǰϲʵǹǼ£4mʱӦ蹤̨ǽǼӦʱ֧ΣԷ㵹
7 ߴͰװֽýֽжѷģּϣڸߴֽڱʱӦȫ
8 װֽʱײߣҹʩҪʹƶʽеʱѹó36
9 պϸɽҵδղϸһҵ
ࣺsf
