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引用第1楼tassx于2011-08-29 22:42发表的 :# {3 m, n$ K. E% ~1 I( x+ R3 u
W 认为致使勒伤的主要因素是 FLEXIBLE: able to bend easily without breaking. 至于绳的粗细大小则是次要的,或者说 thin or not 较难判定,所以下述讨论撇开粗细大小甚至是否包含填充(这看来不可思议)等因素。
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CORD: length of flexible textile or non-textile material including elastic material, monofilament polymeric material, tape, ribbon, rope, strap, woven and twisted material and string as well as certain weak and long springs. / V* S7 [& {1 l5 M g" O
定义中包含 non-textile material ,图示塑料带/弹簧应在 cord 范围内;蓝色与绿色带子既可看作是 STRAP: strip of flexible material used for fastening, securing, carrying or holding,从功能方面说明;也可看作是 TAPE: narrow piece of non textile material the width of which is significantly greater than the thickness,从形状方面说明;而中间的红色弹簧,则可视为 certain weak and long springs。所以三段均满足 cord 定义。
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....... 我的意见如下:
+ O* \0 A& n' B# p先看绳的定义,CORD: length of flexible textile or non-textile material including elastic material, monofilament polymeric material, tape, ribbon, rope, strap, woven and twisted material and string as well as certain weak and long springs7 i1 |4 d) S% i2 _4 v
标准中有提到non-textile material including elastic material, monofilament polymeric material,
! y3 j' U% e4 E' Q: `! a没有提到Plastic material,为什么没提到?
. ~9 g0 T9 f4 f; q- \8 c2 o- R难道Plastic是默认的,还是写这份标准的专家,有另外的意思。
* o2 b1 m" W5 I& A我认为写标准的专家并不是他们忽略,也不是没想到这方面。Tape是指带不错/ x/ A% C' L* ^1 }+ c1 u* ~+ m( j$ J0 G
这个带并不是我们所说的图片中的这个带。它是指很薄的胶带(薄膜带之类)、磁带等这些带) N2 l: x3 w! }' R5 A' N% Y5 J
ribbon--丝带 rope--绳索 strap--背带之类 a* N6 t* {, l2 Q
如果Tape包含所有的带,没必要写明ribbon、strap,由此可以看出Tape是特指一种带
1 \0 n* M7 q" g- d" I故此认为此图片中的,绿色和蓝色部位不属于CORD.红色段为CORD
9 ^2 H/ \+ F ~( i. b0 N: x2 z5,4a TO 5.4i 均是NA, 5.4. g :因为红色是CORD,末端是蓝色,不存在自由末端,所以NA% H( Z4 f% Y- Z) i* r v
, J6 L( _( s" N+ [* [以上为个人意见,无任何权威性,仅供参考! |
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