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引用第1楼tassx于2011-08-29 22:42发表的 :
2 m; J$ H- `( N' J3 A8 Q6 t; @4 zW 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.
3 W+ h! t: w* `# x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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% T6 m( y' X# W# h....... 我的意见如下:
/ V5 G- ^+ V+ d' w+ f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 springs
# b! P0 t- c, s0 H标准中有提到non-textile material including elastic material, monofilament polymeric material, % j# R2 @; P* q5 J
没有提到Plastic material,为什么没提到?+ k4 q5 Z3 c2 z& s! p0 r" r7 U) O% E
难道Plastic是默认的,还是写这份标准的专家,有另外的意思。) M6 z0 S; A% M9 e3 m9 E" A' K- M* e
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
- b" j* A0 v0 _% e) \4 S6 l/ y. S$ 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
8 _7 Y. `1 G- t# O& [# d# Iribbon--丝带 rope--绳索 strap--背带之类5 W; k( A8 Z3 T
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
" h; n: D/ _$ ?( U4 o! p: L# X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
: K# J+ F/ g+ g) Q# ?' j1 m* R5,4a 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! j$ Z n5 A( {7 ^+ H9 Y
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以上为个人意见,无任何权威性,仅供参考! |
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