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引用第1楼tassx于2011-08-29 22:42发表的 :* W# x) e" `: [4 U8 A
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. 0 v) @4 P( f" A1 m; J
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。 A9 I! v( k+ b/ d2 L
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....... 我的意见如下:8 ~( B' r2 \, J6 i" F3 ^0 c
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+ \" O" z2 l0 V! |7 y0 z. {
标准中有提到non-textile material including elastic material, monofilament polymeric material,
! \! N' ~1 P; C- H' a$ b; @$ b, Y没有提到Plastic material,为什么没提到?$ ^# s2 o& f+ U2 y) L
难道Plastic是默认的,还是写这份标准的专家,有另外的意思。
% C- l) w e B+ m' `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
) S- S1 c0 j% m0 t7 U3 Y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
7 }4 f+ N, L6 \4 |# ~5 wribbon--丝带 rope--绳索 strap--背带之类# n/ H) y* j m2 d, {
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4 w4 a9 _9 |; j, E
故此认为此图片中的,绿色和蓝色部位不属于CORD.红色段为CORD6 j1 e) U* p, G( M% ?% W
5,4a 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) W# t& J* c+ Q5 ?/ B$ \
/ T( C. e. }4 \& k以上为个人意见,无任何权威性,仅供参考! |
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