2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Thaum siv los kho mob qog noj ntshav, kev kho hluav taws xob tuaj yeem kho mob qog noj ntshav, tiv thaiv nws rov qab los, lossis nres lossis qeeb nws txoj kev loj hlob. Thaum siv cov kev kho mob kom yooj yim cov tsos mob, lawv hu ua palliative treatments.
Yuav ua li cas thiaj ua tau zoo ntawm kev kho hluav taws xob?
Thaum nws los txog rau theem pib ntawm tus kab mob, cov neeg mob feem ntau ua tau zoo nrog kev kho mob brachytherapy lossis hluav taws xob sab nraud. Kev vam meej ntawm ncig 90% lossis siab dua tuaj yeem ua tiav nrog txoj hauv kev.
Yuav mob qog noj ntshav nyob rau theem twg?
xov tooj cua tuaj yeem siv tau rau theem pib mob qog noj ntshav lossis tom qab nws pib kis. Nws tuaj yeem siv los: sim kho tus mob qog noj ntshav kom tiav (kho tau xov tooj cua) ua rau lwm yam kev kho mob zoo dua - piv txwv li, nws tuaj yeem ua ke nrog kev kho mob lossis siv ua ntej kev phais (neo-adjuvant radiotherapy)
Puas yog hluav taws xob ib txwm kho mob qog noj ntshav?
Kev kho hluav taws xob ib txwm yog qhov sib npaug ntawm kev rhuav tshem cov qog nqaij hlav cancer thiab txo qis kev puas tsuaj rau cov hlwb ib txwm. Radiation tsis tas yuav tua cov qog nqaij hlavlossis cov hlwb ib txwm tam sim ntawd. Tej zaum nws yuav siv sij hawm ntau hnub lossis ntau lub lis piam ntawm kev kho mob rau cov hlwb kom pib tuag, thiab lawv tuaj yeem tuag tau ntau lub hlis tom qab kev kho mob xaus.
Nws siv sijhawm ntev npaum li cas rau kev kho hluav taws xob ua haujlwm?
Kev kho hluav taws xob siv sijhawm ntev npaum li cas los ua haujlwm? Kev kho hluav taws xob tsis tua cov qog nqaij hlav tam sim ntawd. Nws yuav siv sij hawm hnub los yoglis piam kho ua ntej cov qog nqaij hlav cancer pib tuag. Tom qab ntawd, cov qog nqaij hlav qog noj ntshav yuav tuag tau ntau lub lis piam lossis ntau hli tom qab kev kho hluav taws xob xaus.
Pom zoo:
Puas yog kev siv hluav taws xob siv hluav taws xob?
Usability engineering yog kev qhuab qhia uas tsom mus rau kev txhim kho kev siv tau ntawm kev sib tham sib. Nws rub tawm cov kev xav los ntawm kev tshawb fawb hauv computer thiab kev puas siab puas ntsws los txhais cov teeb meem uas tshwm sim thaum siv cov kab ke.
Lub tshuab hluav taws xob twg siv rau kev tsheb ciav hlau hluav taws xob?
TE Connectivity's (TE) optimized VESA nqus Circuit Court breaker rau railway electrification yog thawj tag nrho electro-magnetically ua system rau 25 kV thiab 15kV tsheb. Lub tshuab hluav taws xob twg siv hauv kev tsheb ciav hlau? 2.
Puas hluav taws xob hluav taws xob puas tsim hluav taws xob?
Coal feem ntau siv roj los tsim hluav taws xobhauv Tebchaws Meskas. Hauv cov chaw tsim hluav taws xob hluav taws xob hluav taws xob, cov hluav taws xob bituminous, subbituminous thee, lossis lignite raug hlawv. Cov cua kub uas tsim los ntawm kev sib xyaw ntawm cov thee yog siv los hloov cov dej mus rau hauv qhov chaw siab zog, uas tsav lub turbine, uas tsim hluav taws xob.
Lub tshuab hluav taws xob hluav taws xob tsim hluav taws xob li cas?
Piav seb lub twj hluav taws xob hluav taws xob tsim hluav taws xob hla lub membrane li cas. Los ntawm pum electrons hla lub membrane, sab uas cov electrons raug tshem tawm muaj qhov zoo dua, thaum sab tau txais cov hluav taws xob ntau muaj qhov tsis zoo.
Puas yog lub tshuab hluav taws xob puas muaj lub tshuab hluav taws xob?
Vim li cas lub tshuab hluav taws xob sab hauv combustion yuav tsum tsis muaj lub tshuab hluav taws xob los ua kom cov roj tsis zoo li roj av? Spark plugs yog siv nyob rau hauv cov roj cav mus ignite cov pa roj sib tov whereas nyob rau hauv diesel engines lub xub ntiag ntawm lub txim plugs yog tsis tsim nyog.
