Daim ntawv txuas 4.19 (nrog rau cov khoom ntxiv thiab cov ntawv txuas ntxiv)
CEEB TOOM: Txuas ntawm nplooj ntawv no yog cov ntaub ntawv hauv Adobe Acrobat Document Format (PDF); tshwj tsis yog qhia tias me dua 2MB. Cov ntaub ntawv PDF xav tau Adobe Reader. Yog tias koj xav tau nruab lossis hloov kho mus rau qhov tseeb version, saib "Download Free Readers" txuas rau hauv qab ntawm nplooj ntawv.
Daim ntawv txuas 4.19-A Cov Txheej Txheem thiab Cov Qauv rau Tsim Cov Nqi Them Nqi - Cov Tsev Kho Mob Hauv Tsev Kho Mob
Daim ntawv txuas 4.19-B Cov txheej txheem thiab cov qauv siv rau kev them nyiaj ntawm Cov Kev Pabcuam Tshwj Xeeb tshwj tsis yog Tsev Kho Mob Hauv Tsev Kho Mob, Kev Pabcuam Saib Xyuas Neeg Mob thiab Kev Pabcuam hauv Cov Chaw Kho Mob Nruab Nrab rau cov tib neeg uas muaj kev tsis taus kev txawj ntse.
Daim ntawv txuas 4.19-D Cov Txheej Txheem thiab Cov Qauv rau Cov Nqi Them Nqi - Kev Pabcuam Saib Xyuas Neeg Mob thiab Kev Pabcuam Nruab Nrab Nruab Nrab