Txheej txheem cej luam ntawm tennis

Txog keeb kwm ntawm kev txhim kho kev ntaus pob tesniv hauv Suav teb thiab cov yam ntxwv ntawm kev ntaus pob tesniv.

Lub tsev hais plaub ntaus pob tesniv yog ib daim duab plaub nrog qhov ntev ntawm 23.77 meters, dav ntawm 8.23 ​​​​meters rau singles thiab 10.97 meters rau ob leeg.

ntaus pob tesniv tshuab

Kev loj hlob ntawm kev ntaus pob tesniv hauv Suav teb

Nyob rau xyoo 1885, ntaus pob tesniv tau qhia rau Tuam Tshoj, thiab nws tsuas yog pib ntawm cov tub txib txawv tebchaws thiab cov neeg lag luam hauv nroog loj xws li Beijing, Shanghai, Guangzhou, thiab Hong Kong, nrog rau qee lub tsev kawm tshaj tawm txoj moo zoo.

Xyoo 1898, St. John's College hauv Shanghai tau tuav Steinhouse Cup, uas yog qhov kev sib tw hauv tsev kawm ntawv ntxov tshaj plaws hauv Suav teb.

Xyoo 1906, Tsev Kawm Ntawv Beijing Huiwen, Tongzhou Concord College, Tsinghua University, Shanghai St. John's University, Nanyang College, Lujiang University, thiab qee lub tsev kawm ntawv hauv Nanjing, Guangzhou, thiab Hong Kong tau pib muaj kev sib tw ntaus pob tesniv hauv tsev kawm ntawv, uas txhawb kev txhim kho. ntawm tennis hauv Suav teb.

Xyoo 1910, ntaus pob tesniv tau teev npe ua qhov kev tshwm sim thawj zaug National Games ntawm Tuam Tshoj qub, thiab tsuas yog cov txiv neej tuaj koom.Cov xwm txheej ntaus pob tesniv tau teeb tsa hauv National Games tom ntej.

Xyoo 1924, Qiu Feihai ntawm Tuam Tshoj tau koom rau hauv 44th Wimbledon Tennis Championships thiab nkag mus rau qhov thib ob.Nov yog thawj zaug uas ib tug Suav tau koom rau hauv Wimbledon Tennis Championships.

Xyoo 1938, Tuam Tshoj tus Xu Chengji tau koom rau hauv 58th Wimbledon Tennis Championship raws li cov noob thib 8 thiab tau nkag mus rau qhov thib plaub hauv cov txiv neej singles.Qhov no yog qhov txiaj ntsig zoo tshaj plaws uas Tuam Tshoj tau ua tiav hauv keeb kwm ntawm Wimbledon Tennis Championship.Tsis tas li ntawd, nws yeej ob zaug singles championship hauv British Hard Court Championships hauv 1938 thiab 1939.

kev cob qhia ntaus pob tesniv

Tom qab nrhiav tau ntawm Cov Neeg Sawv Cev ntawm Tuam Tshoj, ntaus pob tesniv maj mam tsim nrog qhov pib qis, lub hauv paus tsis zoo, thiab kev sib cuam tshuam tsawg.Xyoo 1953, plaub qhov kev ua si pob suav nrog ntaus pob tesniv (pob tawb, ntaus pob, ntaus pob, thiab ntaus pob tesniv) tau tuav hauv Tianjin thawj zaug.

Xyoo 1956, National Tennis Championship tau tuav.Tom qab ntawd, National Tennis League tau tuav tsis tu ncua, thiab kev txhawb nqa tau ua tiav.Nws tseem tsis tu ncua muaj kev sib tw ntaus pob tesniv hauv tebchaws, kev sib tw ntaus pob ncaws pob hauv tebchaws, thiab kev sib tw ntaus pob ncaws pob hauv tebchaws.Nyob rau hauv xyoo tas los no, nws tau pib ncig xyuas., Senior tennis tournament, college tennis tournament, junior tennis tournament.Cov kev sib tw no tau ua lub luag haujlwm zoo hauv kev txhawb nqa kev txhim kho kev txawj ntaus pob tesniv.Thaum ntxov ntawm Tuam Tshoj Tshiab, tag nrho cov kev lag luam tau npaj los npaj rau qhov tshiab.Lub sijhawm no, kev ua kis las tsis tau nrov, tab sis qee zaus qee qhov kev sib tw tau tsim.Txawm hais tias nws muaj qee yam kev txhawb nqa, kev txhim kho tseem qeeb heev.

Tom qab Kev Cai Lij Choj rau xyoo 2004, theem no yog theem ntawm kev nyiam thiab kev loj hlob ntawm kev ntaus pob tesniv.Xyoo 1980, Tuam Tshoj tau koom nrog International Tennis Federation, kos npe tias kuv lub teb chaws ntaus pob tau nkag mus rau lub sijhawm tshiab ntawm kev txhim kho.Lub sijhawm no, qee tus neeg ntaus pob tesniv zoo tau tshwm sim hauv kuv lub tebchaws.Nyob rau hauv 2004, Sun Tiantian thiab Li Ting yeej tus poj niam ob lub championship nyob rau hauv Athens Olympics.Nyob rau hauv 2006, Zheng Jie thiab Yan Zi yeej tus poj niam ob lub championship ntawm Australian Open thiab Wimbledon, thiab lawv tau nyob rau hauv thib peb nyob rau hauv lub ntiaj teb no ob npaug.Cov yam ntxwv ntawm kev ntaus pob tesniv kab lis kev cai yog qhov tseem ceeb hauv: tag nrho cov theem ntawm kuv lub teb chaws kev ntaus pob tesniv yog kev txhim kho, thiab muaj coob tus neeg ncaws pob zoo tshaj tawm, nquag sib pauv nrog lwm lub tebchaws, kev ntaus pob tesniv tau txais kev txhim kho tshiab.

ntaus ntaus tennis

Cov yam ntxwv ntawm tennis

1. Txoj kev ua haujlwm tshwj xeeb

Cov kev cai ntaus pob tesniv tau hais tias ob tog koom nrog kev ua kis las yuav ua haujlwm nyob rau hauv ib puag ncig kom txog thaum kawg ntawm qhov kev sib tw.Qhov kev sib tw no yog hu ua ib puag ncig.Hauv txhua qhov kev pab cuam, muaj ob lub cib fim, uas yog, ib qho kev ua tsis tiav, thiab ob qho ntxiv.Lub cib fim ua hauj lwm pab txhawb lub hwj chim ntawm kev pab.Vim li no, pab pawg tuaj yeem muaj qhov zoo dua hauv kev ua si sib npaug ntawm ob sab.

2. Cov kev sib tw sib txawv

Hauv kev sib tw kaum-hnub ntawm kev ntaus pob tesniv, kev sib tw ntawm 15, 20, 40 yog siv, thiab txhua qhov kev ua si siv 6 qhov kev ua si.Cov qhab-nees nrog 15-point units tau pib nyob rau hauv Nruab Nrab Hnub nyoog.Raws li cov kev cai ntawm astronomical sextant, lub voj voog muab faib ua rau qhov sib npaug.Txhua feem yog Ba degree, txhua qib yog 60 feeb, thiab txhua feeb yog 60 vib nas this.Ntawm qhov tod tes, 4 kaum 12 vib nas this yog 1 feeb, 4 IS muab faib ua 1 degree, 4 15 degrees yog 1 feem, yog li 4 15 degrees yog thov raws li qhov tsis tu ncua, 1 point yog muab rau 15 ntsiab lus, los ntawm 4 ntsiab lus rau 1 feem, ua haujlwm, 1 feem yog ua haujlwm, thiab tom qab ntawd, qhov sib piv ntawm pob ntseg-disc hloov mus rau 6 qhov chaw, uas dhau los ua "round", uas tshwm sim los ua tiav.Lub voj voog.Yog li tom qab ntawd, 1 taw tes tau sau tseg ua 15, 2 cov ntsiab lus tau sau tseg ua 30, thiab 3 cov ntsiab lus raug kaw ua 40 (cov ntawv sau tseg).Thaum ob tog tau qhab nia 40 cov ntsiab lus, nws tau suav tias yog sib npaug (dcoce), uas txhais tau hais tias kom yeej, nws yuav tsum yog net.Nws txhais tau tias 2 ntsiab lus.

3. Lub sijhawm sib tw ntev thiab kev siv zog siab

Cov kev sib tw ntaus pob tesniv yog peb yeej hauv tsib pawg rau cov txiv neej thiab ob yeej rau cov poj niam hauv peb pawg.Lub sijhawm sib tw dav dav yog 3-5 teev.Lub sijhawm sib tw ntev tshaj plaws hauv keeb kwm yog ntau dua 6 teev, vim tias lub sijhawm sib tw ntev dhau thiab lig dhau lawm.Nws tsis yog qhov txawv uas qhov kev ua si raug ncua rau tib hnub thiab txuas ntxiv rau hnub tom ntej.Kev sib tw ze, vim yog lub sijhawm ntev ntawm kev ua si, yuav tsum muaj lub cev muaj zog rau cov neeg ncaws pob ntawm ob tog.Qhov ntom ntawm tib neeg cov yeeb ncuab ntawm lub tsev hais plaub ntaus pob tesniv yog qhov tsawg tshaj plaws ntawm txhua qhov kev sib tw kis las thoob plaws hauv net.Vim li no, qee cov neeg tau ua si ntaus pob tesniv hnyav heev.Kev khiav deb ntawm cov txiv neej yog ze li ntawm 6000 meters, thiab cov poj niam.5000 meters, tus naj npawb ntawm txhaj tshuaj mus txog txhiab.

4. Cov kev xav tau ntawm kev puas siab puas ntsws siab

Hauv kev ntaus pob tesniv, cov kws qhia tuaj yeem muab kev qhia tawm hauv tsev hais plaub thaum sib tw pab pawg.Cov kws qhia ntawv tsis raug tso cai coj mus rau lwm lub sijhawm.Tsis pub gestures.Tag nrho cov kev ua si yog surrounded los ntawm cov tib neeg thiab sib ntaus sib tua ntawm nws tus kheej.Tsis muaj kev puas siab puas ntsws zoo.Nws tsis yooj yim sua kom yeej qhov kev ua si.

yuav 4015 ntaus pob tesniv xyaum tshuab

PSPeb yog cov chaw tsim khoom / chaw tsim khoom rau lub tshuab ntaus pob tesniv, ntaus pob tesniv tshuab, ntaus pob tesniv kev cob qhia thiab lwm yam., yog tias koj xav yuav los ntawm peb lossis ua lag luam nrog peb, thov tsis txhob yig tiv tauj peb .Ua tsaug ntau!

 


Post lub sij hawm: Mar-27-2021
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