1、KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS , D % , D LP % KS C 1508 :2 KS C 1508 : 1998 KICS 17.160 z KS : 2 C 1508 K Level recorders for recording sound level and/or vibration level x $ I z 7 : 2 D j 8 =D = 8 b : 2 D ( y * ,G y 8 =D 8 I b “ I ( I z 8 x I z b “ I D D D,4$,4$ n0 :MB G Q ( D 8 I D x) G
2、 E ; D 3 0 0 D X X D E W d D 8 j 5 z D L P D I z 7 : 2 S b : 2 8 $ ; : =D 8 D z 5 : H d I E G 7 b z W d 8 S & : 2 D * ,G M 7 2 8 =D 8 a =D ( ( q : S I D & 8 I J q N: P D ,4$ : ,4$ 2 D,4 8 $ IzDP I q: P D $ : 2 3 D D 8 y ,4z D 3 $ P P Dr : M B 2 D u $ ,4$ Dz O 2 u $3 ) C ( $ 3 : 2 D ( $ I E : I , j L
3、 & j I y X2:j IF: x y(3 y D (3 j 7 D ( n ( DI j( S (3 j 7 D #( $ D 3 : 2 D #( $ I I E : I , j L & j I #( D u:j I S #( $ D ( n w #( D & I 7j( S #( $3 E * ,G D & ( u / I: K u D ( 3j 5 E 8 5a 8 ( D u & K & 8z F D ,4 K,4$,4$ D KS C 1508 : 1998 KLevel recorders for recording sound level and/or vibration level ICS 17.160 W b K L LP L & X W , D % y W %, D % , D % y W % % b( KSKSKSSKSKS KSKS SKS KSKS SKSKS KSKSKS
