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ϵŷޱȷ-2021ŷޱapp

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Ϊʲôŷޱȷ-2021ŷޱapp硢߲ʱʹøЩص

ڣ2020-02-20 ߣ

ŷޱȷ-2021ŷޱappؾ߲ʹŷޱȷ-2021ŷޱappΪʲôʹø㣬ΪԱָŷޱȷ-2021ŷޱappˮֲʧصһˮŷޱȷ-2021ŷޱappؿԡ޳ûȾԶλáںܶطװƷʵʩҪ㡣ڣһЩ߲ŷޱȷ-2021ŷޱappػеŷޱȷ-2021ŷޱapp̶ԸòƷΪֹۡ

ϺϺ֮һPPŷޱȷ-2021ŷޱappPEϩƳɡһɻŷޱȷ-2021ŷޱappغӡطΪϺСкܸŷޱȷ-2021ŷޱappؿѹŷޱȷ-2021ŷޱappؿԡǷˮͣͻѧʴŷޱȷ-2021ŷޱapp͸ŷޱȷ-2021ŷޱappء

ת

һϣܶȾϩHDPEҪԭϣ̼ϣ˸Ӽ ѹŷޱȷ-2021ŷޱappճϺγɸϵ壬ȻͨճγɸϺС

1ȣ4mm

2ߴ+-3mm

3ÿ100mm13

4ۣŷޱȷ-2021ŷޱappƽ̹ͬһͬһβƷŷޱȷ-2021ŷޱappɫͬӡˢ

5ֲÿƽײ15ףÿط4

6N300

7쳤ʣ8

8ƽѹ600 n

9͵۵ԣ-20

10䶤ࣺ75mm

11ʹ10

ŷޱȷ-2021ŷޱappϺʲô

תע䣩䣬пհתȣŷޱȷ-2021ŷޱapp;ҲԽԽ㷺ƷҲԽԽࡣ

Ϻй㷺ڼõʳƷ߲ˣˮֲ࣬ҽҩܼŷޱȷ-2021ŷޱappŷޱȷ-2021ŷޱappذװϣϰװУŷޱȷ-2021ŷޱappطװе۵ŷޱȷ-2021ŷޱappعܣгϷdzܻӭ

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1.ּڱŷޱȷ-2021ŷޱapp²Ʒڴ洢ŷޱȷ-2021ŷޱappв𻵡

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ԽԶߴ磬ȣɫŷޱȷ-2021ŷޱappӡˢ

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ŷޱȷ-2021ŷޱapp²Ʒڴ洢ŷޱȷ-2021ŷޱappв𻵡


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