English
I-amaflask e-cell culture iwuhlobo lwezinto ezisebenzisekayo ezisetshenziswa ekuhloleni isiko lamaseli. Angeke isetshenziselwe ukubuyisela kabusha amaseli kanye nokwandisa amaseli ngezinga elincane, kodwa futhi nokwandisa amaseli abambelelayo. Ngokuthuthuka okuqhubekayo kanye nokuphelela kobuchwepheshe bokucubungula, lezi zinto ezisetshenziswayo nazo zihlala zisungula ukuze zihlangabezane kangcono nezidingo zabacwaningi.
1. Ngokombono wendawo yamasiko, ama-flask amasiko eseli atholakala ku-25cm2, 75cm2, 175cm2, 225cm2 kanye nokunye okucacisiwe, okungahlangabezana nezidingo zamasiko amaseli aphakathi nendawo amancane.
2. Idizayini ye-Bottleneck: Ibhodlela lalokhu okusebenzisekayo lisebenzisa idizayini ye-torticollis, elungele ukungenisa nokuthekelisa kwesixazululo samasiko. Ibhodlela libanzi futhi alikho i-engeli efile, elungele i-pipette kanye ne-cell scraper ukuthintana nendawo yokukhula.
3. Izinhlobo ezimbili zamakepisi amabhodlela: izinhlobo ezimbili zamakepisi okukhipha umoya kanye namakepisi okuvala, angasetshenziswa ezindaweni ezihlukene zesiko. Izivalo zokungenisa umoya zingasetshenziswa ezindaweni ezi-CO2, futhi izivalo zokuvala zingasetshenziswa kuma-incubator ajwayelekile nasezindlini ezibamba ukushisa ezingenawo i-carbon dioxide.
4. Azikho izinsalela: Iphansi lebhodlela lakhiwe nge-arc eyindilinga, elula ukuthulula i-culture medium noma i-pancreatin, futhi akukho okusalayo. Idizayini yesitaki akulula ukuyishelela, kulula ukuyipakisha, futhi kulula ukuyiphatha.
5. Okulungele ukurekhoda: Kunemigqa yesikali kuzo zombili izinhlangothi zebhodlela, futhi indawo yokubhalela eyisithwathwa iyafafazwa ukuze abacwaningi bakwazi ukumaka ulwazi.
Ngaphezu kwalokho, ingaphezulu le-amaflask e-cell culture livame ukuguqulwa yi-TC ukuze ivumelane kangcono ekukhuleni nasekukhiqizeni amaseli anamathelayo. Izinkampani ezenza imithi noma izikhungo zocwaningo kufanele ziqaphele lezi zici lapho zithenga, ukuze zikhethe izinto ezisebenzisekayo ezifaneleka kakhulu.
The FAI climbed 5.9 percent year-on-year in the first 11 months of 2018, quickening from the 5.7-percent growth in Jan-Oct, the National Bureau of Statistics (NBS) said Friday in an online statement.
The key indicator of investment, dubbed a major growth driver, hit the bottom in August and has since started to rebound steadily.
In the face of emerging economic challenges home and abroad, China has stepped up efforts to stabilize investment, in particular rolling out measures to motivate private investors and channel funds into infrastructure.
Friday's data showed private investment, accounting for more than 60 percent of the total FAI, expanded by a brisk 8.7 percent.
NBS spokesperson Mao Shengyong said funds into weak economic links registered rapid increases as investment in environmental protection and agriculture jumped 42 percent and 12.5 percent respectively, much faster than the average.
In breakdown, investment in high-tech and equipment manufacturing remained vigorous with 16.1-percent and 11.6-percent increases respectively in the first 11 months. Infrastructure investment gained 3.7 percent, staying flat. Investment in property development rose 9.7 percent, also unchanged.