বিজ্ঞান ও প্রযুক্তি


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UvB‡RbPvwjZ bZyb ¯§vU©‡dvb Avm‡Q
AbjvBb ‡W¯‹ | Avc‡WU: 12:53, ‡de«yqvwi 20, 2015
    

UvB‡RbPvwjZ ‡RW2‡RW 1 Gi ci Gevi ‡RW 2 bv‡g UvB‡Rb Acv‡iwUs wm‡÷gwbfi« bZyb ¯§vU©‡dvb ‰Zwi ïi“ K‡i‡Q `w¶Y ‡Kvwihvi c«wZôvb m¨vgmvs| GK gvm Av‡M UvB‡Rb IGm wbfi« c«_g ¯§vU©‡dvb ‡RW 1 Db¥y³ K‡i c«wZôvbwU|
m¨vgmvs Nwbô m~‡Îi eiv‡Z UvB‡Rb B‡›`v‡bwkhqvi GK c«wZ‡e`‡b ejv nh‡q‡Q, ‡RW 2 ‰Zwi‡Z KvR ïiæ K‡i w`h‡q‡Q m¨vgmvs| Z‡e bZyb ¯§vU©‡dv‡bi `vg ev Ab¨vb¨ hš¿vsk wb‡Z Z_¨ ‡`Ihqv nqwb| j¶Yxh welh n‡”Q, UvB‡Rb Gm‡KwWi mv¤cÖwZK ms¯‹i‡Y (ms¯‹iY 2 `kwgK3) wKGBPwW w¯Œb mg_©b Kivi welhwU ‡`Lv ‡M‡Q| m¨vgmvsh‡i ‡RW 1 ¯§vU©‡dvbwU‡Z Wwe­DwfwRG wWm‡c­ mg_©b Ki‡e| G QvWvI hš¿vs‡ki w`K ‡_‡K ‡RW 1 Gi ‡Ph‡ DbœZ n‡e ‡RW2 | hš¿vsk DbœZ n‡jI Gi `vg ‡RW 1 Gi ‡Ph‡ Lye ‡ewk cv_©K¨ _vK‡e bv|
‡`‡ki evRv‡i 5 ‡de«yhvwi ‡RW 1 ¯§vU©‡dvbwU Qh nvRvi 900 UvKv `v‡g wewµ ïi“ K‡i m¨vgmvs ‡gvevBj evsjv‡`k|
m¨vgmvs ‡gvevBj evsjv‡`‡ki c«avb nvmvb ‡g‡nw` Rvbvb, evsjv‡`‡ki 20 nvRvi BDwb‡Ui ‡ewk wewµ nh‡‡Q bZyb IGm wn‡m‡e UvB‡Rb Acv‡iwUs wm‡÷gPvwjZ ‡RW1 | ¯§vU©‡dvbwU‡Z ih‡‡Q 480 evB 800 wc‡·j ‡iRy‡jk‡bi Pvi Bw wWm‡c­ ‡cQ‡b 3.2 ‡gMvwc‡·j I mvg‡b wfwRG K¨v‡giv| 1.2 wMMvnvU©R c«‡mm‡ii GB ¯§vU©‡dvbwU‡Z h©vg 768 Ggwe| `yB wmg myweavi GB ¯§vU©‡dvbwU‡Z w_«wR, IhvB-dvB, e­yUy_ myweavI ih‡q‡Q|
UvBgm Ae BwÛhi GK Le‡i ejv nh‡q‡Q. A¨vÛ«h‡qWwbfi« ‡dv‡bi m‡½ Zyjbv Ki‡j UvB‡RbPvwjZ ‡dvbwU‡Z Avkvbyiƒc wdPvi ‡bB| Aek¨ fvi‡Zi evRv‡i GB ‡dvbwU GK jvL BDwb‡Ui ‡ewk wewµ nh‡q‡Q| evsjv‡`‡ki evRv‡iI 20 nvRvi BDwbU wewµ nh‡‡Q e‡j UvBgm Ae BwÛhvi c«wZ‡e`‡b D‡j­L Kiv nh‡‡Q| hš¿vsk I _vW© cvwUi« A¨vwc­‡Kk‡bi myweav we‡ePbvh evRvi we‡k­l‡K‡`i KvQ ‡_‡K GB ‡dvbwU wgk« c«wZwµhv ‡ch‡‡Q|
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