360 400 500 530 (ºì×Ö£º½ØÖ¹ÐÍ) 420 450 470 510 550 600 650 360¡À10 400¡À10 500¡À10 530¡À10 ͸¹ý½çÏÞ²¨³¤ 420¡À10 450¡À10 470¡À10 510¡À10 550¡À10 600¡À10 650¡À10 £¼140 £¼130 £¼280 £¼100 бÂÊ £¾70 £¾60 £¾80 £¾55 £¾0.6 £¾0.6 £¾0.8 £¾1.2 £¾1.2 £¾1.2 £¾1.2 £¾85 £¾85 £¾85 £¾85 £¾85 £¾85 £¾85
»ðÑæ¹â¶È¼Æ
ÒÔ»ðÑæÎª¼¤·¢Ô´µÄÔ×Ó·¢Éä¹âÆ×·ÖÎöÒÇ£¬³ÆÎª»ðÑæ¹â¶È¼Æ¡£Ö÷ÒªÓÃÓڼǼ»ò¼ì²â´ý²âÎïÖʵÄÔ×Ó·¢ÉäÏßµÄÇ¿¶ÈÒÔ½øÐж¨Á¿·ÖÎö¡£
Ò»¡¢ÔÀí
µ±ÊÔÑùÈÜÒºÒÔÆøÈܽºÐÎʽÒýÈë»ðÑæ¹âÔ´ÖУ¬ÒÀ¿¿»ðÑæµÄÈÈÄܽ«ÊÔÑùÔªËØÔ×Ó»¯£¬ÔÙÓÉ»ðÑæ¸ßμ¤·¢£¬µ±Ô×ÓµÄÍâ²ãµç×ÓÓɸßÄܼ¶ÏòµÍÄܼ¶Ô¾Ç¨Ê±¼´·¢Éä³ö´ý²âÎïÖʵÄÌØÕ÷Ô×Ó¹âÆ×¡£ÓÉÓÚ»ðÑæ¹âԴζȽϵͣ¬¼¤·¢³öÀ´µÄÔ×ÓÆ×ÏßÒ²½Ï¼òµ¥¡£ÀûÓùâµç¼ì²âϵͳ£¬¼´¿É²âÁ¿³ö´ý²âÔªËØµÄÔ×ÓËù·¢ÉäµÄÌØÕ÷¹âÆ×ÏßÇ¿¶ÈI¡£Æ×ÏßÇ¿¶ÈIÓë´ý²âÔªËØµÄŨ¶ÈcÖ®¼äµÄ¹ØÏµÎª£º
I?ac
ÓÉÓÚ»ðÑæ¼¤·¢¹âÔ´½ÏΪÎȶ¨£¬Ê½ÖÐaΪһ³£Êý£¬µ±Å¨¶ÈºÜµÍʱ£¬×ÔÎüÏÖÏó¿ÉºöÂÔ£¬´Ëʱ×ÔÎüϵÊýb=1£¬ÓÚÊÇIÓëc³ÉÕý±È£º
I = a c
Ϊ´Ë£¬±ã¿É²ÉÓñê×¼ÇúÏß·¨»ò±ê×¼¼ÓÈë·¨£¬ÓûðÑæ¹â¶È¼Æ²âµÃÆ×ÏßÇ¿¶È½øÐж¨Á¿·ÖÎö¡£
¶þ¡¢½á¹¹
ÒÇÆ÷µÄ½á¹¹ÈçͼËùʾ£¬Í¼ÖÐÖúÈ¼ÆøÒÔÒ»¶¨ËÙ¶ÈÅçÈëÌå»ý½Ï´óµÄ»ìºÏÊÒ£¬Åç×츽½üÓÉÓÚ½ÚÁ÷ЧӦÔì³É¸ºÑ¹Çø£¬¿ÉÒÔ½«ÊÔÒºÑØÃ«Ï¸¹ÜÎüÈ룬Ȼºó±»¸ßËÙÆøÁ÷Îí»¯¡£ÊÔÒºÎíµÎ¡¢ÖúÈ¼ÆøºÍÈ¼ÆøÔÚ»ìºÏÊÒ³ä·Ö»ìºÏºó£¬½øÈëȼÉÕÆ÷£¬¿ÅÁ£½Ï´óµÄÎíµÎÔÚ»ìºÏÊÒÊÒ±ÚÉÏÄý½á£¬ÑØ·ÏÒº¹ÜÅųý¡£
b 41
»ðÑæ¹â¶È¼ÆÊ¾Òâͼ
ȼÉÕÆ÷ÊÇÒ»¸ö¿ÕÐÄÔ²ÖùÌ壬һ°ãÓò»Ðâ¸ÖÖÆ³É£¬Æä¶¥¶ËÓÃÓоùÔÈϸ¿×µÄ½ðÊô°å¸²¸Ç¡£
Èç¹ûµ¥É«Æ÷ʹÓùâÕ¤»òÀâ¾µ£¬Æä²¨³¤¿ÉÒÔÔÚÒ»¶¨·¶Î§ÄÚµ÷½Ú£¬ÕâÑùµÄÒÇÆ÷½Ð»ðÑæ·Ö¹â¹â¶È¼Æ¡£Èç¹ûµ¥É«Æ÷ʹÓÃÂË¹âÆ¬£¬ÔòÒÇÆ÷½ÏΪ¼òµ¥£¬ÕâÒ»ÀàÒÇÆ÷½Ð»ðÑæ¹â¶È¼Æ¡£
Èý¡¢Ê¹Ó÷½·¨
»ðÑæ¹â¶È¼ÆµÄʹÓ÷½·¨£¬Í¨³£°´ÒÔϲÙ×÷²½Öè½øÐУº 1. ×¼±¸¹¤×÷
£¨1£©Æô¶¯¿ÕÆøÑ¹Ëõ»úºÍ½ÓͨµçÔ´ ²é¿´ÒÇÆ÷ָʾµÆ¼°Ñ¹Á¦±íÊÇ·ñÕý³£¡£ £¨2£©¿ª»úµã»ð Ê×ÏȽ«½øÑù¿ª¹Ø·§¡¢È¼ÆøÓëÖúÈ¼ÆøÕëÐÍ·§¾ù·ÅÔڹش¦£¬ÓÃÓÒÊÖ°´µã»ð°´Å¥£¬×óÊÖÂýÂýÐý¶¯È¼ÆøÕëÐÍ·§µã»ð¡£
£¨3£©µ÷½Ú»ðÑæÐÎ×´ÖÁ×î¼Ñ״̬[1] µã»ðºó£¬´ò¿ª½øÑù·§£¬Ò»±ß²é¿´»ðÑæÐÎ×´£¬Ò»±ß»ºÂýµ÷½ÚÈ¼ÆøÕëÐÍ·§£¬Ê¹È¼ÆøÓë¿ÕÆø»ìºÏ±È´ïµ½Êʵ±±ÈÀý£¨´Ë´¦¿ÕÆøÎªÖúÈ¼Æø£©£¬½«»ðÑæÐÎ×´µ÷½ÚÖÁ×î¼Ñ״̬¡£
2. ÒÇÆ÷µÄÔ¤ÈÈ
Ϊ±£Ö¤ÒÇÆ÷µÄÎȶ¨ÐÔºÍÖØÏÖÐÔ¡£Ê¹ÓÃǰÐ轫ÒÇÆ÷Ô¤ÈÈ£¬Æä·½·¨Êǵã»ðºóµ÷ÕûºÃ»ðÑæ£¬ÓÃÕôÁóË®½øÑù£¬Í¬Ê±¼ì²éÎí»¯Æ÷¹¤×÷״̬£¬Ô¤ÈÈʱ¼äΪ20min£¬´ýÒÇÆ÷Îȶ¨ºó·½¿É½øÐÐÕýʽ²â¶¨¡£
3. УÕýºÍ²Ù×÷
£¨1£©±íÍ·µ÷Áã ½«Á¿³Ì¿ª¹ØÖÃÓÚ¡°0¡±´¦£¬µ÷½ÚÄÚµ÷µçλÆ÷£¬Ê¹±íͷָʾ¾ùÔÚ¡±0¡±Î»¡£
£¨2£©¸ù¾ÝËùÑ¡Óõıê×¼ÈÜҺŨ¶È£¬Ñ¡ÔñÊʵ±¡°Á¿³Ì¡±¡£
42
£¨3£©ÒÔÕôÁóË®½øÑù£¬»ºÂýÐý¶¯¡°µ÷Á㡱µçλÆ÷£¬Ê¹Ö¸Õëָʾ¡°0¡±Î»£¬È»ºóÒÔ×îŨµÄ±ê×¼ÈÜÒº½øÑù£¬µ÷¡°Âú¶È¡±µçλÆ÷£¬Ê¹Ö¸ÕëָʾÂú¶È»òÔÚËùÐèÖµÉÏ£¬Öظ´¼¸´Î£¬²¢¹Û²ì¶ÁÊýÓÐÎÞÃ÷ÏÔÆ¯ÒÆÏÖÏó¡£Èç»ù±¾Îȶ¨£¬Ôò¿É¿ªÊ¼ÑùÆ·²âÊÔ¹¤×÷¡£
£¨4£©Á¬Ðø²âÊÔÑùƷʱ£¬Ó¦ÔÚ3¡«5¸öÑùÆ·¼ä½øÐÐÒ»´Î±ê×¼ÈÜÒºµÄУÕý¡£²»Í¬ÑùÆ·Ö®¼äµÄ²âÁ¿¾ùÐèÓÃÕôÁóË®Áã³åÏ´£¬ÅųýÑùÆ·¼äÏ໥¸ÉÈÅ¡£
4. ½áÊø¹¤×÷
»ðÑæ¹â¶È¼ÆÔÚʹÓýáÊøÊ±£¬Ê¹ÓõÄÈ¼Æø²»Í¬Ôò¹Ø»úµÄ²Ù×÷²½Ö費ͬ£¬Í¨³£ÊÇ£º £¨1£©ÆûÓÍ×÷È¼ÆøÊ±£¬Ó¦Ïȹصô¿ÕÆøÑ¹Ëõ»ú£¬ÈûðÑæ×ÔȻȼÉÕ£¬Ö±ÖÁÈ¼ÆøÆøÑ¹½µµÍ£¬»ðÑæÏ¨ÃðΪֹ¡£ÔÙÇжϵçÔ´£¬½«È¼ÆøÕëÐÍ·§Ë³Ê±Õë¹Ø±Õ[2]¡£
£¨2£©ÈôʹÓÃÃºÆø»òÒº»¯Ê¯ÓÍÆøÊ±£¬Ó¦ÏÈÇжÏÈ¼ÆøÆøÔ´£¬È»ºó¹Ø±ÕÆäËû¿ª¹ØºÍµçÔ´¡£
×¢ÒâÊÂÏî
£¨1£©»ðÑæ¹â¶È¼ÆµÄ»ðÑæÊÜÆøÑ¹¡¢Á÷Á¿¡¢È¼ÉÕζÈÓ°ÏìºÜ´ó£¬ÊÒÄÚ¿ÕÆøÖеij¾°£¡¢ÑùÆ·ÖеÄÔÓÖÊ¡¢ÆøÂ·ÖеijÁµíÎïµÈ½øÈëȼÉÕÊÒ£¬¶¼»á²úÉú»ðÑæÎÞ¹æÔòµÄÌø¶¯£¬Õâ΢СµÄ±ä»¯£¬¾µç··Å´ó£¬Á¢¼´ÏÔʾ³öÀ´£¬Òò´ËÓ¦½«ÒÇÆ÷±£³ÖÔÚÊÒΡ¢ÎÞÇ¿¹â¡¢ÎÞÕñ¶¯¡¢ÎÞ³¾°£µÄ»·¾³ÖУ¬¾¡¿ÉÄÜÅųýÓÉÓÚ³¾°£¡¢ÔÓÖʵÈÔì³ÉµÄ²»Á¼Ó°Ïì¡£
£¨2£©²ÉÓûðÑæ¹â¶È·¨½øÐвâÁ¿Ê±£¬Ëæ×ÅŨ¶ÈµÄÔö¼Ó£¬¹¤×÷ÇúÏß½«³ÊÖ¸ÊýÇúÏ߱仯£¬ÕâÊÇÓÉÓÚÑùÆ·µÄ·øÉä²úÉú×ÔÊ´£¬Ðè¸ù¾Ý±êÑùµÄÇé¿ö£¬×÷Êʵ±µÄÏ¡ÊÍ£¬²Å»áµÃµ½ÂúÒâµÄ½á¹û¡£
×¢ÊÍ
[1] »ðÑæ×î¼Ñ״̬£ºÍâÐÎΪ׶ÐΣ¬³ÊÀ¶É«£¬¼â¶Ë°Ú¶¯½ÏС£¬»ðÑæµ×²¿ÖмäÊǶà¸öСͻÆð£¬ÖÜΧһȦÓв¨ÀËÐÎÔ²»·¡£Õû¸ö»ðÑæ¸ß¶ÈΪ30¡«60mm×óÓÒ¡£
[2] ʹÓÃÆûÓÍÈ¼Æø£¬²â¶¨½áÊøÊ±ÈôÏȹرÕÈ¼ÆøÕëÐÍ·§»ò¹Ø±Õ¿ÕÆøÑ¹Ëõ»úºó£¬Ëæ¼´¹Ø±ÕÈ¼ÆøÕëÐÍ·§£¬»ðÑæÁ¢¼´Ï¨Ãð¡£µ«ÆûÓÍÆû»¯¸×ÄÚÊÂÏÈ×¢ÈëµÄ¿ÕÆøÎÞ·¨½øÈëÅçÎíÆ÷ȼÉÕ£¬¾ßÓÐÒ»¶¨Ñ¹Á¦µÄ¶àÓà¿ÕÆø¾ÍÖ»ÄÜÏòÆûÓÍÆû»¯ÆøÔ´·½ÏòÒÆ¶¯£¬Ôì³ÉÆûÓÍÍâй£¬½øÈëÒÇÆ÷ÄÚ²¿£¬Ë𻵻úÆ÷¡£ÕâÑùµÄ¹Ø»ú²½ÖèÊǾø¶Ô²»ÔÊÐíµÄ£¬ÐèÒªÌØ±ð×¢Òâ¡£
F-732SÐͲ⹯ÒÇ
ÒÇÆ÷¸ù¾ÝÔ×ÓÎüÊÕ¹âÆ×·ÖÎöµÄÔÀí¼´¹¯Ô×Ó¶Ô²¨³¤Îª253.7nmµÄ¹²ÕñÆ×ÏßÓÐÇ¿ÁÒÎüÊÕ×÷ÓÃÖÆÔìµÄ¡£ÎüÊյĴóСÓ빯Ô×ÓÕôÆøÅ¨¶ÈµÄ¹ØÏµ·ûºÏ±È¶û¶¨ÂÉ¡£
A?lg
I??lg??KCL TI43
A¡ªÎü¹â¶È£»I0¡ªÈëÉä¹âÇ¿¶È£»I¡ªÍ¸Éä¹âÇ¿¶È£»K¡ªÎü¹âϵÊý£»C¡ª¹¯ÕôÆøÅ¨¶È£»L¡ªÎüÊÕ¹â³Ì³¤¶È£» T¡ªÍ¸¹âÂÊ
ÓÉÓÚ¹¯µÄ·ÐµãºÜµÍÈÝÒ×»Ó·¢£¬Í¬Ê±¹¯Àë×ÓÄܶ¨Á¿µÄ±»ÑÇÎýÀë×Ó(Sn2+)»¹ÔΪ½ðÊô¹¯£¬Òò¶øÔÚ³£ÎÂϾͿÉÒÔÀûÓù¯ÕôÆø¶Ô253.7nm¹²ÕñÏßµÄÇ¿ÁÒÎüÊÕÀ´²â¶¨ÈÜÒºÖеĹ¯º¬Á¿¡£
ÒÇÆ÷¹¹Ôì¼ûͼ¡£
1.¹¯µÆµçÔ´ 2.¹¯µÆ 3.¹¤×÷ÎüÊÕ³Ø 4.²Î±ÈÎüÊÕ³Ø 5.¹¤×÷¹âÃôÆ÷¼þ 6.²Î±È¹âÃôÆ÷¼þ 7.͸¾µÆ¬ 8.ÂËɫƬ 9.Ñ»·±Ã 10.»¹ÔÆ¿ 11.·Å´óÆ÷¼°ÊýÏÔ
F732-S²â¹¯ÒǽṹʾÒâͼ
ʹÓ÷½·¨
(Ò»)½«ÒÇÆ÷·ÅÔÚ¹¤×÷̨ÉÏ£¬ÓÃËÜÁÏÈí¹ÜÁ¬½Ó»¹ÔÆ¿£¬ÁéÃô¶Èµ÷½ÚÐýÅ¥Ðýµ½4×óÓÒָʾλÖ㬽ӺõçÔ´Ïߣ¬½«²åÍ·²åÔÚ220V50HzµçÔ´£¬¿ªÆôµçÔ´¿ª¹Ø¡¢±Ã¿ª¹Ø£¬´ò¿ªÇ°¸Ç¿´¹¯µÆÓ¦µãȼ£¬±ÃÓ¦ÓÐÆø£¬ÏÔʾÆ÷ÉÏÓ¦ÓÐÌø¶¯µÄÊý×Ö£¬Ô¤ÈÈ1¡«2Сʱ¡£
(¶þ)²Ù×÷¡¢±ê¶¨¡¢¼ÆËã
±¾ÒÇÆ÷ÅäÓÐ3ÖÖ¹æ¸ñµÄ»¹ÔÆ¿(8mL¡¢15mL¡¢60mL)¡£·ÖÎöʱ¿É¸ù¾Ý·ÖÎö¶ÔÏóµÄŨ¶È²»Í¬Ñ¡ÓÃÊʵ±µÄÆ¿×Ó£¬¸ßŨ¹ý¶ÈÓÃСƿ£¬µÍŨ¶ÈÓÃ´óÆ¿¡£µ«×î¸ß²»Ò˳¬¹ý10¦Ìg/LŨ¶È¡£
1.²Ù×÷·¨
´ýÒÇÆ÷Îȶ¨ºó£¬ÏȽ«ÁéÃô¶ÈÐýÅ¥µ÷ÖÁ2¡«4λÖã¬ÔÙÓÃÁãµ÷½ÚÐýÅ¥µ÷Á㣬ʹ¶ÁÊýÏÔʾ000µÈ´ý·ÖÎö¡£
2.·ÖÎö·¨
½«ÅäºÃµÄ±ê×¼ÈÜÒº·Ö±ðÈ¡0¡¢2¡¢4¡¢6¡¢8¡¢10¦Ìg/L±êÑù5mLÖÃÓÚ»¹ÔÆ¿ÖУ¬ÔÙ¼Ó1mL»¹Ô¼Á£¬Ñ¸ËٸǽôÆ¿Èû·ÅÝ£¬¿´ÒÇÆ÷¶ÁÊýÏÔʾµÄ×î¸ßµã¼´Îª¸Ã±ê×¼ÑùÆ·µÄ¶ÁÊý¡£Ò»°ãÎÒÃÇÿֻ±êÑùƽÐÐ×÷2´Îȡƽ¾ùÖµ¡£
44