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我的意思是0.12in/s四舍五入到1位小数就是0.1in/s了.可ASTM里是这样描述的.; S T) h0 z0 z R v8 D
A4.6 Requirements$ x. Z& @3 Z j* f+ }9 y2 \( c
A4.6.1 A toy shall be considered a flammable solid if it2 S! I! v/ {! n
ignites and burns with a self-sustaining flame at a rate greater: I8 K9 ~" G( ], v; O7 J6 u# i' ~. Q
than 0.1 in./s (2.5 mm/s) along its major axis. x1 i1 e2 [: {+ E l( r) v- s+ v
5 S/ J% y0 `4 V5 l* cA4.6.3.5 Level of acceptance = 0.1 in./s (2.5 mm/s), maximum,/ f8 X/ M! n* @" Y( r
along the major axis.5 ]( U x _0 i( J& c
那我是不是可以这样理解,按照A4.6的要求,0.12in/s四舍五入到0.1in/s也就是合格的.....对吗??谢谢 |
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