I-137Cs kunye ne-210Po kuvavanyelwe iisampulu zokutya kwaselwandle ezingama-36 ezivela kwiindawo zokuloba zaseNew Zealand. I-137Cs ifunyenwe kwi-47% yeesampulu (uluhlu: 0.05-0.21 Bq / kg). Umsebenzi we-210Po orekhodwe kuzo zonke iisampulu (uluhlu: 0.05-284 Bq / kg). Umahluko omkhulu kwi-210Po phakathi kweentlobo kodwa umahluko ophantsi wengingqi. Uqikelelo lwedosi kubathengi bokutya kwaselwandle baseNew Zealand abakwi-0.44-0.72 mSv.
Ukongeza, ingxelo ibonelela ngeendlela ezinobuchule zokumisela amathuba ezayo, imiceli mngeni, umngcipheko, izoyikiso kunye nemingcipheko kwimarike ye-Industrial Silicon Nitride Ceramics. Le ngxelo ikwacacisa izikhokelo zorhwebo zephondo, izithintelo, izithintelo ekungeneni, izinto ezonyusa ukukhula, izithintelo kwintengiso kunye nokucacisa ukuba ezi zinto zingangqina njani ukuba ziyingozi kwishishini. Imiba ethathela ingqalelo imeko-bume yemizi-mveliso ikwakhanyisiwe kuphononongo. Okokugqibela, kubandakanya izigqibo ezingenakuphinda zibekho ezinceda umfundi ukuba enze izigqibo ezinolwazi kunye nokwenza isicwangciso seshishini esinengeniso.
Ngokwengxelo yophando ye-Analytics "Ukuthengiswa kweBhola yeHlabathi yeHlabathi-Uhlalutyo ngohlobo lokuthwala (iRadial Deep Grove, uqhakamshelwano lweAngular, Faka i-Bearing, Ukuzilungelelanisa ngokwakho, iTrust ball, Miniature Bearing); Ngu-End-Industry Industry (Inkqubo yeeNkampani, ezokuThutha), ngeSitishi sokuSasaza, ngeNgingqi, ngeLizwe (uHlelo luka-2018) - Uqikelelo kwi2023 ”intengiso yehlabathi kulindeleke ukuba ibonakalise ukukhula okumelwe yi-CAGR engaphezulu kwe-5.41% ngo-2018 - 2023 , ikakhulu iqhutywa kukwanda kwemizi-mveliso kunye nezothutho kwindawo ekhulayo. Ingingqi yeAsia Pacific yeyona ntengiso inkulu ngeli xesha langoku kwaye kulindeleke ukuba ikhokele kwixesha eliqikelelweyo. Kwixesha eliqikelelweyo, ingingqi ye-APAC izakubona ukukhula okuqinileyo okuxhaswa yimeko yezoqoqosho kunye nokukhula kwesiseko sokwenza imveliso kumazwe asakhulayo anjenge China, India ne Indonesia. Imakethi yeBhola ethwala i-APAC iqhutywa kukufakwa kwenani lezixhobo ezijikelezayo kwiiyunithi zokuvelisa ezinxulumene nezixhobo ngokubanzi zeshishini, Amandla, iZinyithi, iMigodi, isamente, ulwakhiwo, iPulp / iphepha, izixhobo zoKhuselo njl
Ukukhutshwa kukaPu kwiindawo ezisemhlabeni zaseJapan kuhlala kungaqinisekiswanga ukuya kuthi ga kunyaka olandelayo emva kwentlekele yaseFukushima3. Ukusukela ngoko, uphononongo oluninzi lubonelele ngobungqina bokukhutshwa kwayo kumhlaba womantla, emantla ntshona kunye nasezantsi kwe-FDNPP, ukuya kuthi ga kumgama we-120 km ukusuka kwisiza.
Ngamanye amagama, iiplutonium ezithwele imisundululu eyayidlule kuMmandla we-13, okanye iintaka ezazisitya ezo ntshulube zomhlaba, zinokuthi ngexa elizayo ziye egadini ezantsi kwendlela okanye imithi kwenye intsimi.
I-10th kaSeptemba 2014-Imithombo yeendaba yaseJapan "iJiji" yenyuka ngokuvukela iTepco / 2 trillion Bq ivuza elwandle kwiinyanga ezili-10.
"Yinkxalabo enkulu," utshilo umphathi weSixeko saseBrady uJames Minor. Le mibhobho ine-radioactivity eninzi kuyo, iindawo zokurisayikilisha isinyithi zibhekisa kuzo njengokuba 'zishushu.' ”
Nge-26th kaSeptemba 2013- “Kule veki uAsahi weveki (週刊 週刊日）) upapashe ingxelo yokuba kwiisampuli zomchamo ezisuka kubantwana abahlala eKanto, ama-70% abo bavavanyiweyo, ane-cesium, into ene-radioactive ekhokelela ekuvezeni ngaphakathi.”
Kufanelekile ukuba sikhankanye apha ukuba izazinzulu zelizwe zenyukliya zazicebise urhulumente wobumbano kwiminyaka emithathu ebuyile ukuba ayeke zonke iintlobo zeempahla ezivela eJapan ukunciphisa isoyikiso semitha elandela i-Fukushima Nuclear Crisis eJapan. Oososayensi bacebise urhulumente emva kokuba befumene inqanaba eliphezulu le-Iodine kwimithwalo engeniswe eJapan.
Xa ndihamba ngenqanawa kunxweme lwaseCalifornia kunye noDenise Anne kwaye ndibona izihlwele zigxalathelana ukuya kwiivenkile zokutya kwaselwandle okanye zibhabha ngaphezulu eGlowden State, ndiyazi ukuba iipesenti ezi-1 azithwali imithwalo eyahlukeneyo ye-cesium-137 kunye ne-strontium-90 abantu are. Oko kusenza sibe zizityebi kwinto esingenayo. Emva kwayo yonke loo nto, siyi-1%.
Ukusuka kwi-1995 ukuya kwi-2007, ukuya kuthi ga kwi-90% yabantwana abavela kwimimandla engcoliswe kakhulu yi-Belarus banamanqanaba e-Cs-137 aqokelele ngaphezulu kwe-15-20 Bq / kg, ngamanqanaba aphezulu afikelela kwi-7,300 Bq / kg kwiSithili saseNarovlya, kwiPhondo laseGomel. . Amanqanaba aphakathi okufakwa kwe-Cs-137 kunye ne-Sr-90 kwimimandla engcoliswe kakhulu yiBelarus, iUkraine, kunye neRussia yaseYurophu khange yehle, kodwa inyuke ukusuka ngo-1991 ukuya ku-2005. Ngenxa yokuba ngaphezulu kwe-90% yokuwa kwemitha ngoku kubangelwe I-Cs-137, enesiqingatha sobomi malunga neminyaka engama-30, siyazi ukuba iindawo ezingcolisekileyo ziya kuba semngciphekweni wokusasazeka ngemitha kangangeenkulungwane ezintathu ezizayo.
I-Kyocera Ortech Ceramtec Precision-ceramics 3M Coorstek Toshiba Ferrotec Amedica C-Mac yeLizwe iMorgan Advanced Materials Syalons Dynamic Ceramic Rogers Fraunhofer Honsin Hoover Precision
Ukwehlisa ukungavisisani kokungqubana kwii-alloy ze-Cu ezinama-nanostructures ezinzileyo | I-6204 Ukuthwala i-Skf yeVidiyo ehambelanayo:
Sisoloko sihlala nomgaqo "Umgangatho wokuqala, uPhezulu oPhezulu". Sizimisele ngokupheleleyo ekuboneleleni abathengi bethu ngexabiso elikhuphisanayo ngexabiso lempahla, ukuhanjiswa ngokukhawuleza kunye nabanikezeli abanezakhono6901 2rs Ukuthwala iSkf, Skf Ukuzilungelelanisa ngokwakho iBhola, I-Hiwin Linear Ukunikela, Ngoluhlu olubanzi, umgangatho olungileyo, amaxabiso afanelekileyo kunye noyilo lwesitayile, izisombululo zethu zisetyenziswa kakhulu kubuhle nakwamanye amashishini. Izisombululo zethu zamkelwe ngokubanzi kwaye zithembekile kubasebenzisi kwaye zinokuhlangabezana ngokuqhubekekayo ngokutshintsha iimfuno zoqoqosho nezentlalo.