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發(fā)布時(shí)間: 2016-6-17 22:43
正文摘要:求高手!怎么樣 在洗車(chē)水槍產(chǎn)品上 設(shè)計(jì)一個(gè)玩具類水槍用來(lái)充水氣球。要求是 按住主開(kāi)關(guān)抽芯拉開(kāi),開(kāi)始自來(lái)水的壓力進(jìn)水充氣球。另設(shè)計(jì)一組結(jié)構(gòu)慢慢回彈把抽芯處堵。ㄒ簿褪嵌伦〕鏊冢┐蟾盼辶霑r(shí)間氣 ... |
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