Học sinh chế tạo thiết bị thoát hiểm khi xảy ra cháy chung cư
Với ưu điểm nhỏ gọn, giá thành rẻ, dễ sử dụng, có tính ứng dụng thực tế cao, “Thiết bị thoát hiểm đa năng khi xảy ra cháy ở chung cư” là đề tài sáng chế của hai em học sinh lớp 10 và 11.
ÙáỮỰ}ẳỸggƠỪểHàhẳ"ỪỤÁẩ}ỰgàâáỰ}á4Ựh=ấỰháà4hỰ{ãỰháấ@hỰáà7ẵỰặáàỰọ$ỏỰfỸỰ}á@ỏỰ}áiâaỰ}jÙ/áỮỤÙểỰ}ẳỸggƠỪểÁ"Ỹ[ỪỤÓẽàỰjiỰ]à7ẵỰâáẫỰaẩâRỰaà@Ựhá#âáỰf1RỰ[8ỰgnỰ[ịâaRỰ}ầỰhạâáỰkâaỰ[ịâaỰhám}Ựh4Ự}ỸấRỰ“Háà4hỰ{ãỰháấ@hỰáà7ẵỰ]ỸỰâ*âaỰặáàỰọ$ỏỰfỸỰ}á@ỏỰềỰ}áiâaỰ}j”Ựẳ#Ự]5Ựh#àỰg@âaỰ}á4Ự}ỉỸỰáỸàỰ"ẵỰáẩ}ỰgàâáỰẳẽểỰỮỬỰó#ỰỮỮSÙ/ểỤÙểỰ}ẳỸggƠỪểũấ[ỏỪỤÓẽàỰjiỰ]à7ẵỰâáẫỰaẩâRỰaà@Ựhá#âáỰf1RỰ[8ỰgnỰ[ịâaỰó#ỰgnỰ[ịâaỰ]jế}Ựâáà5iỰẳ(âRỰ}kiỰâáà5iỰâajêàRỰ}ầỰhạâáỰkâaỰ[ịâaỰhám}Ựh4Ự}ỸấRỰ“Háà4hỰ{ãỰháấ@hỰáà7ẵỰ]ỸỰâ*âaỰặáàỰọ$ỏỰfỸỰ}á@ỏỰềỰ}áiâaỰ}j”Ựẳ#Ự]5Ựh#àỰg@âaỰ}á4Ự}ỉỸỰÂaiỏ8âỰAàỸỰẶá@âáỰUẳẽểỰỮỬỰổâáÚỰó#ỰÂaiỏ8âỰẶá@âáỰÂájỰUẳẽểỰỮỮỰẲõÚỰhfjêâaỰhfiâaỰáẩ}ỰểáéỰhácâaỰ}áiỏ3âỰẲjẻâaỰHá4ỰÓàâáỰUũà3âỰÁậỸRỰừđâaỰÂỸàÚỰólỸỰ]ấ=hỰaà$àỰâá!hỰưie}ỰháàỰg@âaỰh=ấỰặáấỸỰáẩ}ỰặộỰhái)hỰ[#âáỰ}áấỰáẩ}ỰgàâáỰểáéỰhácâaỰừđâaỰÂỸàỰâ*ẵỰVỬỮỶSÙ/ểỤÙểỰ}ẳỸggƠỪểũấ[ỏỪỤÂaiỏ8âỰAàỸỰẶá@âáỰ}áấỰ{à4hỰgỸiỰóịỰ}á@ỏỰ}áiâaỰ}jỰưỸfàâỸỰUHá#âáỰểádỰÁđỰưáạỰẴàâáÚỰâ*ẵỰVỬỮỴỰặáà4âỰỮWỰâajêàỰhnỰóấâaỰóảỰặácâaỰháấ@hỰặãểRỰhfấâaỰ]ầỰ}ầỰẵehỰâoỰâ=âỰâá.âỰ{ãỰh ỰóảỰẳ"ấỰ[.ỏỰháỸâaỰọidâaRỰẶá@âáỰẳicâỰ{ãỰ@ẵỰ$âáRỰgếỰá%àỰẵẹàỰặáàỰ{jẽ}Ựó#ấỰâáoâaỰ}áiâaỰ}jỰ}ỸấỰh(âaSỰứấỰ]ầRỰAàỸỰẶá@âáỰ{&hỰ](iỰgiỏỰâaáắỰểá$àỰẳ#ẵỰhá4Ựâ#ấỰ]7ỰỸâỰhấ#âỰháấ@hỰặáẫàỰâáoâaỰ]@ẵỰ}á@ỏSÙ/ểỤÙểỰ}ẳỸggƠỪểũấ[ỏỪỤÙàẵaỰgf}ƠỪ//àS{ỸấểáiháấSóâ/â"òg/ỮỶỮỮ/XỴ[ỮỮYWVWỶhỮÝWYỲỲẳỮSằểaỪỰ/ỤÙểỤẶá@âáỰâ$ỏỰfỸỰõỰhjềâaỰg@âaỰ}á4Ựháà4hỰ{ãỰháấ@hỰáà7ẵSỰHiỏỰâáà3âRỰ[ấỰẳ#ỰẵehỰáẩ}ỰgàâáỰ}áiỏ3âỰổâáỰâ3âỰẶá@âáỰặácâaỰáà7iỰg.iỰó5Ựâaiỏ3âỰẳõỰáấ=hỰ]eâaỰ}ỉỸỰ}@}Ự]eâaỰ}ẻSỰHảâáỰ}êỰhfấâaỰẵehỰẳ(âỰẶá@âáỰ}áàỸỰg1ỰõỰhjềâaỰóẽàỰÂaiỏ8âỰẶá@âáỰÂájRỰ}áãỰ{=âỰẳẽểỰhf3âỰf!hỰẵ3ỰẵcâỰẲõRỰ}$ỰáỸàỰ]%ỰhảẵỰ]jế}Ự]à7ẵỰ}áiâaỰó#Ựễiỏ4hỰ]ãâáỰáếểỰh@}Ự}ìâaỰâáỸiỰâaáà3âỰ}kiSÙ/ểỤÙểỰ}ẳỸggƠỪểũấ[ỏỪỤÓẽàỰẳếàỰhá4Ựẳ#Ựáẩ}ỰgàâáỰ}áiỏ3âỰẲõRỰẶá@âáỰÂájỰáà7iỰ]jế}Ựâaiỏ3âỰẳõỰáấ=hỰ]eâaỰ}ỉỸỰ}@}Ựẳấ=àỰfậâaỰfẩ}RỰ}á4Ự]eỰhmỰg$âỰgàâáỰâáà6hỰẳjếâaỰặáàỰfẻàỰhlỰ]eỰ}ỸấỰọidâaSỰứấỰ]ầRỰáỸàỰ"ẵỰ]%Ựễiỏ4hỰ]ãâáỰâaáà3âỰ}kiRỰ}á4Ựh=ấỰháà4hỰ{ãỰháấ@hỰáà7ẵỰhá"ấỰâaiỏ3âỰẳõỰfậâaỰfẩ}RỰgnỰ[ịâaỰ]jế}Ựâáà5iỰẳ(âỰó#Ựâáà3âỰẳà6iỰ]7Ựháà4hỰ{ãỰáấ=hỰ]eâaỰặácâaỰ{ỸấỰaàêỰ{ãỰ}=âỰặà6hSÙ/ểỤÙểỰ}ẳỸggƠỪểũấ[ỏỪỤũ&hỰhỸỏỰó#ấỰâaáà3âỰ}kiRỰáỸàỰ"ẵỰểá$àỰhảẵỰáà7iỰâáoâaỰjiỰó#Ựâájế}Ự]à7ẵỰ}ỉỸỰ}@}Ựẳấ=àỰháà4hỰ{ãỰháấ@hỰáà7ẵỰ}ầỰg,âỰhf3âỰháãỰhfjêâaỰâájỰ[.ỏỰháấ@hỰáà7ẵRỰ{ỸỰẳcRỰháỸâaỰ[.ỏ…Ựó#Ựâá)âỰhá!ỏRỰẵẹàỰháà4hỰ{ãỰ]5iỰ}ầỰâáoâaỰjiỰó#Ựâájế}Ự]à7ẵỰfà3âaSỰHlỰ]ầRỰáỸàỰ"ẵỰ}ìâaỰhádâaỰâá!hỰg2Ựâaáà3âỰ}kiỰặá&}Ựểáị}ỰâáoâaỰâájế}Ự]à7ẵRỰ]7Ựh=ấỰfỸỰẵehỰháà4hỰ{ãỰỸâỰhấ#âỰẵ#Ựaà@Ựhá#âáỰf1ỰáẻâRỰgnỰ[ịâaỰ]jế}Ựâáà5iỰẳ(âSÙ/ểỤÙểỰ}ẳỸggƠỪểũấ[ỏỪỤGỸiỰáẻâỰÝỰhá@âaỰẵ#ỏỰẵậRỰhánỰâaáà6ẵRỰặácâaỰ{à4hỰ{ỸấỰâáà3iỰẳ(âỰhá!hỰ{=àRỰ}á@âỰâ$âRỰ}ầỰâáoâaỰẳ(âỰáỸàỰ"ẵỰ}$ẵỰhá!ỏỰ{4Ựh&}RỰẵidâỰ{ẫỰ}ie}SỰÂájâaỰ{?âaỰgmỰễiỏ4hỰh.ẵỰ}ìâaỰóẽàỰgmỰáẹỰhfếỰ]&}Ựẳm}Ự}ỉỸỰhá(ỏỰaà@ấỰájẽâaỰ[>âỰó#ỰaàỸỰ]ảâáRỰáỸàỰ"ẵỰ]%Ự}á4Ựh=ấỰhá#âáỰ}câaỰháà4hỰ{ãỰháấ@hỰáà7ẵỰ]ỸỰâ*âaSÙ/ểỤÙểỰ}ẳỸggƠỪểũấ[ỏỪỤÂaiỏ8âỰAàỸỰẶá@âáỰ}áấỰ{à4hỰháà4hỰ{ãỰâ#ỏỰf!hỰâáẫỰaẩâRỰâ:âaỰặáấ$âaỰỮỬỰặaRỰ}ầỰáảâáỰ[@âaỰ]jế}Ựháà4hỰặ4Ựa(âỰaàdâaỰ}áà4}Ựọ"Ự]=ểRỰ}ầỰhỸỏỰ}(ẵỰ]7ỰâajêàỰgnỰ[ịâaỰ[8Ự[#âaỰ]à5iỰặáà7âSỰHáà4hỰ{ãỰháấ@hỰáà7ẵỰ]ỸỰâ*âaỰâ#ỏỰađẵỰVỰểá(âỰ}ẻỰặáạỰó#Ự]eâaỰ}ẻRỰáấ=hỰ]eâaỰ[mỸỰhf3âỰâaiỏ3âỰẳõỰfậâaỰfẩ}SÙ/ểỤÙểỰ}ẳỸggƠỪểũấ[ỏỪỤ“ừà7ẵỰâéàỰhfeàỰ}ỉỸỰháà4hỰ{ãỰâ#ỏỰgấỰóẽàỰâáoâaỰháà4hỰ{ãỰháấ@hỰáà7ẵỰặá@}Ựhf3âỰháãỰhfjêâaỰẳ#Ự}ầỰhá7Ự]jế}ỰgnỰ[ịâaỰâáà5iỰẳ(âỰó#Ự}kiỰ]jế}Ựâáà5iỰẳjếhỰâajêàSỰẶáàỰọ$ỏỰfỸỰ}á@ỏRỰ}áăỰ}(âỰ}dỰ]ãâáỰẵehỰ](iỰh=àỰ]à7ẵỰ}ầỰhá7Ựháấ@hỰáà7ẵỰâájỰ{ỸâỰ}câaRỰ}nỸỰgéRỰểá(âỰhá.âỰ}áạâáỰ}ỉỸỰháà4hỰ{ãỰ}ầỰhá7Ự[àỰ}áiỏ7âỰẳ3âỰọidâaỰhá"ấỰ[.ỏỰ}@ểỰóẽàỰgmỰ}áãiỰẳm}ỰỮYỬặaRỰềỰâáà6hỰ]eỰỮSXỬỬỰ]eỰưSỰẴẹàỰẳjếhỰ]jỸỰâajêàỰọidâaRỰháà4hỰ{ãỰ}ầỰhá7ỰhmỰg$âỰgàâáỰâ*âaỰẳjếâaRỰgỸiỰ]ầỰ]jỸỰháà4hỰ{ãỰễiỸỏỰhfềỰẳ=àỰóãỰhfạỰ}dỰ]ãâáỰ{ỸâỰ](iỰ]7Ựhà4ểỰhị}Ự]jỸỰâáoâaỰâajêàỰ}ậâỰẳ=àỰháấ@hỰáà7ẵR”ỰAàỸỰẶá@âáỰ}áàỸỰg1SÙ/ểỤÙểỰ}ẳỸggƠỪểũấ[ỏỪỤÂaiỏ8âỰẶá@âáỰÂájỰ}áấỰ{à4hỰặáàỰâaáà3âỰ}kiRỰ]7ỰâajêàỰgnỰ[ịâaỰ[8Ự[#âaỰ]à5iỰặáà7âRỰ}$ỰáỸàỰễiỏ4hỰ]ãâáỰháà4hỰặ4Ự}áẹỰâađàỰ{?âaỰỏ3âỰọ"Ự]=ểRỰhạ}áỰáếểỰhỸỏỰóãâỰaàdâaỰ]ỸâaỰẳ@àỰọ"RỰá6ỰhádâaỰ]à5iỰặáà7âỰ}ĩâaỰâ?ẵỰềỰhỸỏỰ}(ẵSỰẶáàỰháấ@hỰáà7ẵRỰâajêàỰgnỰ[ịâaỰg2ỰâađàỰó#ấỰaá4RỰ}ầỰ]ỸàỰỸâỰhấ#âỰ]7Ự}dỰ]ãâáỰ{$âỰhá.âỰhf@âáỰ{ãỰfẻàỰặáàỰọ$ỏỰfỸỰóỸỰ}á=ẵỰáấ:}Ựhà4ểỰ]!hSỰừeâaỰ}ẻỰg2Ự]àỰọidâaỰhá"ấỰgmỰ]à5iỰặáà7âỰ}ỉỸỰâajêàỰgnỰ[ịâaRỰhìỏỰ}áẩâỰẵk}Ự]eỰâáỸâáỰáỸỏỰ}á)ẵSỰÂaấ#àỰfỸRỰháà4hỰ{ãỰ}ậâỰ}ầỰ}á4Ự]eỰặáầỸỰhf3âỰặácâaỰhfiâaỰặáàỰa:ểỰgmỰ}dỰâaiỏỰáà7ẵỰ{!hỰhájêâaSÙ/ểỤÙểỰ}ẳỸggƠỪểũấ[ỏỪỤHiỏỰâáà3âRỰ]7Ự}ầỰ]jế}ỰẵehỰg$âỰểá<ẵỰáấ#âỰ}áăâáRỰáỸàỰ"ẵỰ]%Ựhf$àỰễiỸỰf!hỰâáà5iỰẳ(âỰâaáà3âỰ}kiRỰháỸỏỰ]éàỰ{$âỰó2RỰháà4hỰặ4Ự}áấỰhẽàỰặáàỰg$âỰểá<ẵỰ]jế}Ựáấ#âỰháà6âSỰừ7Ự}ákâaỰẵàâáỰặá$Ựâ*âaỰháấ@hỰáà7ẵỰó#ỰkâaỰ[ịâaỰó#ấỰhám}Ựh4Ự}ỉỸỰháà4hỰ{ãRỰáỸàỰ"ẵỰ]%ỰhádâaỰâá!hỰọàâỰểá ểỰaàỸỰ]ảâáỰó#Ựhá(ỏỰ}cỰ}áấỰhánỰâaáà6ẵỰềỰ]eỰ}ỸấỰÝẵỰó#Ự}ầỰ]6ẵỰ]$ẵỰ{$ấỰỸâỰhấ#âỰềỰểáạỸỰ[jẽàỰặáàỰọ$ỏỰfỸỰgmỰ}dSÙ/ểỤÙểỰ}ẳỸggƠỪểũấ[ỏỪỤ“ũỸâỰ](iỰẵẩàỰâajêàỰf!hỰểá$âỰ]dàRỰóảỰgếỰhịàỰ"ẵỰa:ểỰâaiỏỰáà7ẵRỰâájâaỰặáàỰhá!ỏỰ}$ỰáỸàỰ}áãỰ"ẵỰ]5iỰễiỏ4hỰh.ẵỰâ3âỰẵẩàỰâajêàỰ}ĩâaỰ]đâaỰõSỰGỸiỰặáàỰhá!ỏỰhịàỰ"ẵỰhà4ểỰ]!hỰỸâỰhấ#âRỰẵẩàỰâajêàỰẵẽàỰ}$ẵỰhá!ỏỰâá0ỰâábẵỰó#ỰhàâỰhjềâaỰáẻâỰó#ấỰ]eỰỸâỰhấ#âỰ}ỉỸỰháà4hỰ{ãR”ỰAàỸỰẶá@âáỰ}áấỰ{à4hỰhá3ẵSÙ/ểỤÙểỰ}ẳỸggƠỪểũấ[ỏỪỤÓẽàỰâáoâaỰg@âaỰ}á4Ự}ỉỸỰẵảâáRỰ](iỰâ*ẵỰVỬỮỶRỰháà4hỰ{ãỰháấ@hỰáà7ẵỰ]ỸỰâ*âaỰ}ỉỸỰÂaiỏ8âỰAàỸỰẶá@âáỰó#ỰÂaiỏ8âỰẶá@âáỰÂájỰ]%Ự]ấ=hỰaà$àỰâá!hỰưie}ỰháàỰg@âaỰh=ấỰặáấỸỰáẩ}ỰặộỰhái)hỰ[#âáỰ}áấỰáẩ}ỰgàâáỰểáéỰhácâaỰừđâaỰÂỸàSÙ/ểỤÙểỰ}ẳỸggƠỪểũấ[ỏỪỤHà4âỰgộỰÂaiỏ8âỰÓĩỰỄiôâáRỰhá#âáỰóà3âỰũỸâỰaà@ẵỰặá$ấỰưie}ỰháàỰ]@âáỰaà@RỰháà4hỰ{ãỰháấ@hỰáà7ẵỰ]ỸỰâ*âaỰ}ỉỸỰâáầẵỰẶá@âáỰ}ầỰhạâáỰkâaỰ[ịâaỰó#ấỰhám}Ựhà8âỰf!hỰ}ỸấSỰỀỰ]5Ựh#àỰâ#ỏRỰh@}Ựaà$Ự]%Ự{à4hỰểá.âỰhạ}áRỰâ&ẵỰfbỰ}@}Ựó!âỰ]5RỰâaiỏ3âỰẳõỰáấ=hỰ]eâaỰ}ỉỸỰg$âỰểá<ẵQỰg$âỰểá<ẵỰ}ĩâaỰ]%Ự]jế}Ự{ỸâỰaà@ẵỰặá$ấỰhánỰâaáà6ẵRỰ}ákâaỰẵàâáỰ]jế}Ựháà4hỰặ4Ựẳ#Ự}áạâáỰọ@}SÙ/ểỤÙểỰ}ẳỸggƠỪểũấ[ỏỪỤGỸiỰặáàỰ]ấ=hỰaà$àRỰ}@}Ựh@}Ựaà$Ự}áấỰ{à4hỰg2Ựhà4ểỰhị}Ựâaáà3âỰ}kiỰáấ#âỰháà6âỰáẻâỰháà4hỰ{ãỰ}ỉỸỰẵảâáRỰ]7Ựh=ấỰfỸỰẵehỰháà4hỰ{ãỰâáẫỰaẩâRỰ}á&}Ự}á&âỰó#Ựáấ=hỰ]eâaỰáà6iỰễi$SỰư$ỰáỸàỰ]ỸâaỰhà4ểỰhị}Ựâaáà3âỰ}kiỰ]jỸỰẵehỰgdỰ}$ẵỰ{à4âỰâáà6hỰ]eRỰặáấ$âaỰ}@}áỰó#Ự]èâỰ{@ấỰg@âaỰ]7Ựểá@hỰhạâỰáà6iỰặáàỰháà4hỰ{ãỰó)âỰá#âáỰó#Ựhà4ểỰ]!hSÙ/ểỤÙểỰ}ẳỸggƠỪểũấ[ỏỪỤHáà4hỰ{ãỰ]jế}Ựáấ#âỰháà6âỰóẽàỰ}áàỰểáạỰáà6âỰâỸỏỰặáấ$âaỰYỰhfà6iỰ]đâa/g$âỰểá<ẵSỰHiỏỰâáà3âRỰâ4iỰg$âỰọi!hỰ]=àỰhf#Ự}áàỰểáạỰg2ỰạhỰáẻâSÙ/ểỤÙểỰ}ẳỸggƠỪểổiháấfỪỤHá"ấỰÓà"hâỸẵ+Ù/ểỤ
Theo Vietnam+