| chanel_wgj |
07-09-12 15:58 |
Æû³µ automobile B{!*OC{l ÍÏÀ»ú tractor nQ#NW8*Fs Ìú·»ú³µ locomotive
4}NCdGD Óйìµç³µ tram "'~&D/7 ÎÞ¹ìµç³µ trolley !q 9PO ¾üÓóµÁ¾ military vehicle O% 8>siU ÕôÆû»ú steam engine Bhk@0\a ÃºÆø»ú gas engine m8Rt>DY ÆûÓÍ»ú gasoline engine Pr3>}4M ¹úÃñ¾¼Ã national economy kOQ!]-; ¹úÄÚÉú²ú×ÜÖµ (GDP) Gross Domestic Production {J-Ojw|Y b È«²ðÉ¢ (CKD) Completely Knock Down v G~JK[ °ë²ðÉ¢ (SKD) Semi-Knock Down Va^(cnwa ¸Ä¸ï¿ª·Å reform and opening +|qw>1J( ¼¼ÊõÒý½ø technical import W8M(@*
T ¹ú²ú»¯ localization Tr,
zV Ö§Öù²úÒµ pillar estate j-wKm_M#jX ½Î³µ car G,6 i!M ¿Í³µ bus, coach ~R~eQ=8 »õ³µ truck, lorry w`[`:H_z ¹«Â·Óóµ road vehicle Y)7\h:LIg ·Ç¹«Â·Óóµ off-road vehicle <4TF ]5 ·¢¶¯»ú engine -_bDbYL »úÌå engine body 1z_1Hl Çú±úÁ¬¸Ë»ú¹¹ crank-connecting rod mechanism VP*B<u Å䯸»ú¹¹ valve timing mechanism 3*-!0 ¹©¸øÏµ fuel supply system er<_;"`1 Àäȴϵ cooling system Z8Tb43? Èó»¬Ïµ lubricating system S";}gw?r6 µã»ðϵ ignition system H%ScrJ#V Æð¶¯Ïµ starting system CIz_v.&: µ×ÅÌ chassis $|VdGRZ1 ´«¶¯Ïµ power train RY\0dv> ÀëºÏÆ÷ clutch 1w+)ne_& ±äËÙÆ÷ gear box $<L@B|}F) ´«¶¯Öá propeller shaft hLT?aQLx Çý¶¯ÇÅ drive axle mNJCV8 < ÐÐʻϵ running gear (Mw+SM3< ³µ¼Ü frame 0XI6gPo% Ðü¼Ü suspension Sx1OY0)s ǰÖá front axle ssl.Y! ÇÅ¿Ç axle housing B/Ltb^a ³µÂÖ wheel LtV,djk תÏòϵ steering system %zO>]f& תÏòÅÌ steering wheel w"L]?# תÏòÆ÷ steering gear6 dV
/Es תÏò´«¶¯×°Öà steering linkage z
G`|) ÖúÁ¦×°Öà power assisting device Yy,XKIqU ÖÆ¶¯Ïµ braking system +}eK8>2 ¿ØÖÆ×°Öà control device =Z..&H5i ¹©ÄÜ×°Öà power supply device n*caP9B ´«¶¯×°Öà transfer device e}(8BF ÖÆ¶¯Æ÷ brake h?vny->uJ ³µÉí body i8%Z(@_` ³µÇ°°åÖÆ¼þ front end panels "]q0|ZdOwH ³µÉí¿ÇÌå body shell g!i45]6[Nw ³µ´° window QBA{*@ A- ¸½Êô×°Öà auxiliary device 3wQ\L=
»õÏä carrying platform <~e*YrJ?- ·¢¶¯»úǰÖúóÂÖÇý¶¯ (FR) front engine rear drive To-$)GQ@W ·¢¶¯»úǰÖÃǰÂÖÇý¶¯ (FF) front engine front drive F5{GMn;j ·¢¶¯»úºóÖúóÂÖÇý¶¯ (RR) rear engine rear drive cca]@Ox] ·¢¶¯»úÖÐÖúóÂÖÇý¶¯ (MR) midship engine rear drive bNoZ{ 7 È«ÂÖÇý¶¯ (nWD) all wheel drive TLg 9`UA Çý¶¯Á¦ tractive force $G
Vf;M2* ×èÁ¦ resistance \_+Af` ¹ö¶¯×èÁ¦ rolling resistance GB}X ¿ÕÆø×èÁ¦ air resistance, drag %
F<3_#Y ÉÏÆÂ×èÁ¦ gradient resistance eqpnh^0}d ¸½×Å×÷Óà adhesion vY,]f^F" ¸½×ÅÁ¦ adhesive force n>%TIoY ¸½×ÅϵÊý coefficient of adhesion ZaFqGcS~ ,Nev7X[0 µÚÒ»Õ ·¢¶¯»ú¹¤×÷ÔÀí puGy`9eKv1 &MP8.(u ` ¶þ³å³Ì·¢¶¯»ú two stroke engine hhOrO<( Ëijå³Ì·¢¶¯»ú four stroke engine v=+> ids Ë®Àä·¢¶¯»ú water cooled engine PPNZ(j ·çÀä·¢¶¯»ú air cooled engine NSAp.m
ÉÏÖ¹µã (UDP) upper dead point &v_b7h ÏÂÖ¹µã (LDP) lower dead point g ??@~\Ov »îÈûÐÐ³Ì stroke ,u<aKae Æû¸×Ö±¾¶ bore `=~d^wKYJ3 ¹¤×÷ÈÝ»ý working volume _p=O*$b. ÅÅÁ¿ swept volume, displacement D'+kzb@ ½øÆøÐÐ³Ì intake stroke B^uQv|m
ѹËõÐÐ³Ì compression stroke <CUe"WbE) ѹËõ±È compression ratio *.9.BD9 ×ö¹¦ÐÐ³Ì working stroke `7zNVYur8 ±¬È¼£¬ÇÃ¸× detonation, knock Q2[D|{Z ÅÅÆøÐÐ³Ì exhaust stroke 29E9ZjSK ʾ¹¦Í¼ indicating diagram %Ot^G%34 Æû¸×Ìå cylinder block :n&n"`D~ Æû¸×¸Ç cylinder head cO"7wgg ÓÍµ×¿Ç oil sump CKv[E »îÈû piston & | |