Niaj hnub no ntau thiab ntau cov khoom tsim nyog rau kev tsim kho. Ntau cov tuam ntxhab yuav txhim kho qhov tsos lossis kev ua haujlwm ntawm lawv cov khoom. Raws li, ntau qhov chaw kuj tau txhim kho kom sib txawv. Thaum Engineering tau tsim, nws yog ib txoj kev txawv txawv. Qee lub sij hawm ib tug me me ntsia hlau los ua txawv. Tus qauv txhuam tus txheem yog hloov mus rau ib lub hau, tiam sis nws yuav tsis raug hu mus rau cov neeg ua haujlwm tsim thiab muab khoom siv. Li ntawd, peb feem ntau muaj kev sib tham ntawm haujlwm; Npeeg Song, Kuv yuav tsim cov kab no, thiab daim duab yuav xa tuaj rau koj. Thov kos! Peb cov neeg ua lag luam tau txais ib daim duab thiab pom nws nrog tsuas yog ib qho ntsia hlau, ces tom ntej no nws yog M4 * 10, stainless hlau (stainless acid-resistant steel). Tom qab ntawd, tsis muaj ces.
Yog li ntawd, cov neeg ua lag luam yuav nug Mr. xx, koj cov lus qhia me me ntawm qhov kev sib tw no tsis tiav, koj yuav tsum ua kom meej, kuv tuaj yeem hais qhia ntau ntxiv. Precision Screws Me screws, tseem hu ua me quav screws, yog me me fasteners uas txuas cov khoom ntawm qhov khoom. Lawv yog cov me me, tab sis lawv tuaj yeem ua si lub luag haujlwm tseem ceeb hauv cov khoom tseem ceeb. Siv dav hauv hluav taws xob, hluav taws xob, khoom siv hluav taws xob, rooj tog vaj tog tsev, khoom siv thiab khoom siv. Qhov no yog ib qho ciav hlau zoo tib yam. Koj tuaj yeem tsim nws raws li qhov tsos thiab qhov loj ntawm daim duab. Nws yog li cas? Tsis muaj coob leej tau nyeem nws. Cov neeg feem coob yuav teb rau li no. Nyob rau hauv qhov tseeb, nws tshwm rau ntau tus neeg uas yooj yim screws yog tsis zoo. Txawm txheem screws yuav tsum tus zauv cim. Tom qab ntawd yuav muaj tshwm sim, peb ua lag ua luam thiab kev pab pawg, thiaj li yuav cia cov neeg muas zaub tau txais cov nqi thiab ntau txoj kev ntawm Precision loj cov khoom, peb yuav tsum hais ob peb txog qhov kev kho mob loj thiab deg (chǔ lǐ), thiab tuaj yeem kev muab cov neeg ua haujlwm ntawm cov ntxhuav yuav tsum tau nug lawv cov pab pawg neeg, yog li ntawd kev sib txuas lus ob peb zaug, qee zaum ob hnub tsis tuaj yeem ua tiav cov ntaub ntawv (cov ntaub ntawv). Qhov no yuav so ntau lub sij hawm, tab sis kuj ua rau lub luag haujlwm ntawm lwm tog neeg cov khoom siv thiab cov neeg ua hauj lwm, tab sis nws tsis tuaj yeem tsis lees paub. Tom qab ntawd, thaum ib tus ntsia thawv yog kho, yuav tsum muab cov ntaub ntawv zoo li cas thiaj li yuav ua tiav cov lus hais kom ua tiav sai thiab nquag tau?
1, cov khoom zoo ntawm cov ntsia thawv, qhov no yog qhov yooj yim tshaj plaws los ua kom meej.
2, ntsia hlau lub taub hau, hom dav hlau. Lub hom phiaj tseem ceeb ntawm cov kev cai screws yog ua kom cov khoom muaj meej thiab kev ua tiav. Hauv kev siv, feem ntau nws tshwm sim tsis muaj qhov sib ze ntawm cov hniav thiab cov kaus hniav, yog hais tias lub taub hau tawg ntho dhau los, los yog cov hniav tsis nruj kaw, cov xwm txheej tsis tau ntsib. Qhov tseeb ntawm qhov teeb meem zoo. Loj npaum li cas ntawm txoj kab uas hla ntawm lub taub hau, pes tsawg lub thickness, qhov tob ntawm qhov zawj, los yog puas muaj kev tshwj xeeb?
3, cov hlua ntawm lub hau, qhov ntev ntawm cov hniav, tus pas txhuam hniav, tus kheej khawm lossis txhua yam khoom siv, txhua tus yuav tsum tau meej thiab meej.
4. Dab tsi yog txoj kev ntawm kev kho mob ntawm screws (chǔ lǐ)? Puas muaj qhov yuav tsum tau ua rau kev mob siab thiab puas muaj qhov kom ua rau qib?
5. Dab tsi yog qhov tseem ceeb lossis qhov khoom?
6, tus naj npawb ntawm cov khoom tsim.
Cov ntsiab lus saum toj no yog cov ntaub ntawv yooj yim tshaj plaws (cov ntaub ntawv) rau kev yuav khoom ib qho kev sib tw, tab sis yuav tsum yog ib qho kev sib thooj lossis piv txwv. Qhov tsis muaj ib daim ntawm cov ntaub ntawv tsis yog qhov tseeb los yog ntau lawm. Cov khoom tsis yog tus qauv yuav tsum muaj kev tsim nyog rau txhua hnub hauv lub neej: me me quav ntses xws li cov koob yees duab, tsom iav, tsom iav, hluav taws xob, thiab lwm yam .; kev txhuam ceem rau cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, kev seev suab paj nruag, rooj tog zaum, thiab lwm yam .; xws li engineering, architecture, txuas hniav, thiab lwm yam. Siv cov screws loj loj thiab ceev; Yog tias cov ntaub ntawv saum toj no yeej tsis tuaj yeem, ces tsawg kawg yog qhov tseem ceeb uas yuav tsum tau muab sib dhos nrog cov ntsia hlau uas yuav tsum tau muab rau, cia cov hlua R & D cov kws tsim khoom tsim thiab tsim tawm. Npaj kom ua tau li no, koj tuaj yeem coj txoj kev sib txuas lus txog kev sib txuas lus, zoo heev rau kev ua haujlwm ntawm kev ua haujlwm.