请帮忙看什么意思？

luojing

广东安规检测
有限公司提供：

小型摆管淋雨试验机

IPX5X6X7喷水试验机

1000L恒温恒湿箱

各种试验指现货

可程式恒温恒湿试验箱

水平垂直燃烧机

自动卷线器试验机

耐划痕试验机

各种灯头量规现货

灼热丝试验机现货

GB1002插头量规

IPX1-X7淋雨现货

IEC61347/UL935镇流器热试验箱

灯具防风罩

IK冲击试验机

UL498插头插座量规

VDE0620插头插座量规

稳定性试验台

家电温升测试角

针焰试验机现货

热电偶焊机现货

家电125mm试验指

E12灯头量规

无绳壶无绳电熨斗插拔寿命试验机

IEC60335试验指甲

是段落的问题

luojing

NOTE Other methods may apply for determining EBLF in particular methods which record permanently the luminous flux of the lamp associated to the ballast under test

caballo3157

我将有关文字复制在此：
20 Functional safety (EBLF)
The appropriate lamp associated to the ballast shall provide the necessary light output after
* u/ j6 j! Z4 m5 X0 Z3 b2 N5 rchange over to the emergency mode. This is verified if the declared Emergency ballast lumen
factor (EBLF) is achieved during emergency operation at 25 °C.
Compliance is checked by the following test:
/ X9 B( b/ \2 Y% I& Da) ballast provided with batteries:
The voltage supplied to the ballast by the batteries is continuously measured during
' Z% M6 N/ a- l+ X5 a1 Q6 hemergency operation after a 24 h charge at 0,9 times the minimum a.c. operating voltage. The
values measured at 60 s (V1) and the lowest voltage (Vmin) measured between 60 s after
7 X' Q6 l+ e1 K5 e% Wfailure of the normal supply and the end of rated duration of operation are retained for the
* @7 l9 f% p. V6 Z1 {' jEBLF measurement.
" M* V- u: P- X; j7 U3 hb) ballast not provided with batteries and designed for d.c. central supply system:
The rated (V1) and the minimum (Vmin) voltages as declared by the ballast manufacturer are
retained for the EBLF measurement. In this case the Vmin value is taken to be 0,85 times the
rated voltage (V1) unless specifically advised of a different value by the control gear
* T8 o6 B7 m" J9 f9 jmanufacturer.
- n+ z. X, F" W) @NOTE The value of 0,85 times rated voltage is selected to provide consistency with IEC 60598-2-22:1997, Clause
22.16.1
Measurement of EBLF shall be made at 25 °C, using a lamp of the appropriate type and
having not been lit for 24 , first at V1 after 5 s and 60 s of the application of the d.c. voltage,
! u5 C; M) F$ l+ V8 [! m; |then in steady conditions at Vmin.
6 Q, n6 k! Y! c1 Z$ s+ VThe lowest value of the values measured at 60 s and V1 or in steady conditions at Vmin shall
4 f- ~0 `2 s! D2 c8 Dbe retained and shall reach at least the declared EBLF.
The value measured at 5 s and V1 shall reach at least 50 % of declared EBLF.
NOTE Replace 60 s by 0,5 s for ballasts declared for use in luminaires for high-risk task area lighting.
As declared EBLF must be reached after 0,5 s, measurements at 5 s are not considered.
7 d& j2 ~- |4 j# y2 X+ |1 QAny test circuit corresponding to that of Figure 1 can be used to make the measurement of EBLF. The luminous flux of a lamp is usually measured with an integrating photometer. For ratio measurements of luminous fluxes, a suitable illuminance meter is sufficient as there is a close relationship between luminous flux and illumination at a fixed point.
. T+ C3 J" H" ~6 Y2 p5 K: x- b) ONOTE Other methods may apply for determining EBLF in particular methods which record permanently the luminous flux of the lamp associated to the ballast under test.

F译得不错。
, B8 J* _* X1 Y+ V但是否注意到红字表示的地方，是否有对应关系？前面红字及相关部分如何译好？

djfu

标准的原话,找个国标的看一下,对照一下最好了.

caballo3157

引用第13楼djfu于2007-08-29 16:20发表的  :
5 S- P' J+ U7 k3 f标准的原话,找个国标的看一下,对照一下最好了.

7 b2 `8 p. z& _! e. F& o) z/ r这好象是IEC61347-2-7 2006新增的内容，对应的国标还没有。

djfu

引用第14楼caballo3157于2007-08-29 16:27发表的  :


9 f; a! {% p0 Z: B/ ?这好象是IEC61347-2-7 2006新增的内容，对应的国标还没有。

噢!这样子呀!那只有翻译了.

luojing

是啊
" T+ ^. _5 a1 A4 e3 p) P我手上都有一本

honseng

有问题可到“认证英语”版块学习一下啦！