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哈哈,我真没有看懂。
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9 I2 A% e1 A8 a# h2 I, x. b, X不过下面的话我就懂:2 I- L2 h8 ]) K5 p6 r0 k, ]
10.1.8 A heater in which the heating element is constructed for use only in an air current shall be so wired* ?2 L) |7 `3 L" P% P
or controlled that the element can be operated only while under the cooling effect of the air stream. A. J& z8 v4 Q+ z
heater in which the cooling effect of the motion of a part is necessary to limit temperatures shall be so
I1 _; b5 \; t7 owired or controlled that the element cannot be operated without such motion.5 V k" f$ f6 v% ]
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结论:8 o) j# c' W, M+ k5 Y3 L( U& R
中文版比英文版还难懂!翻译的工具懂单词不懂语句!
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