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引用第1楼tassx于2011-08-29 22:42发表的 :
) u* C5 _- f( T7 hW 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。* e! y# y* U" J! e' F ?" b# R3 M0 B
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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+ L1 [6 y `; e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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: x' M8 l3 }" M3 g; J....... 我的意见如下:
! |* K3 S, G' j0 E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 springs4 V/ Q: z) `! R. `
标准中有提到non-textile material including elastic material, monofilament polymeric material, ( y5 b8 \3 Z3 h2 \8 R
没有提到Plastic material,为什么没提到?
1 c/ Z0 i8 o# \) X; n% a# f( D难道Plastic是默认的,还是写这份标准的专家,有另外的意思。* {$ t& I) h1 [
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
0 Q0 G ^% G, w, L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
6 A) @. Q' ~) i, }. i% u* Vribbon--丝带 rope--绳索 strap--背带之类
9 {' y0 f! n- L% h' W3 l1 L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$ E/ B$ H/ d% J+ A, y
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
. E: i5 k& K6 R* T6 Y5,4a 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
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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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