大理(li)石(shi)地(di)(di)(di)面(mian)(mian)(mian)(mian)(mian)的(de)日常清(qing)(qing)(qing)潔(jie)(jie)(jie)1、一(yi)(yi)般情況下，大理(li)石(shi)表面(mian)(mian)(mian)(mian)(mian)清(qing)(qing)(qing)潔(jie)(jie)(jie)須(xu)用(yong)(yong)(yong)拖(tuo)(tuo)(tuo)(tuo)把進(jin)行半干(gan)(gan)(gan)(gan)濕拖(tuo)(tuo)(tuo)(tuo)掃(sao)（塵(chen)推罩上(shang)需噴灑(sa)地(di)(di)(di)面(mian)(mian)(mian)(mian)(mian)除塵(chen)液(ye)），之后(hou)(hou)用(yong)(yong)(yong)推塵(chen)由(you)里之外(wai)向(xiang)外(wai)推塵(chen)。理(li)石(shi)地(di)(di)(di)面(mian)(mian)(mian)(mian)(mian)主要的(de)清(qing)(qing)(qing)潔(jie)(jie)(jie)工作就是推塵(chen)2、對于(yu)特別臟(zang)的(de)地(di)(di)(di)方，用(yong)(yong)(yong)水加適量中性清(qing)(qing)(qing)潔(jie)(jie)(jie)劑調均勻(yun)后(hou)(hou)進(jin)行清(qing)(qing)(qing)洗，保持石(shi)面(mian)(mian)(mian)(mian)(mian)不(bu)留(liu)(liu)污(wu)跡。3、地(di)(di)(di)面(mian)(mian)(mian)(mian)(mian)局部水漬和普通污(wu)垢應立即清(qing)(qing)(qing)除，可(ke)(ke)用(yong)(yong)(yong)微(wei)潮的(de)拖(tuo)(tuo)(tuo)(tuo)布(bu)或(huo)抹(mo)布(bu)擦拭干(gan)(gan)(gan)(gan)凈。4、局部污(wu)漬，如墨水、口香糖、色(se)漿之類的(de)有色(se)污(wu)漬，必須(xu)馬上(shang)清(qing)(qing)(qing)除，并用(yong)(yong)(yong)干(gan)(gan)(gan)(gan)凈微(wei)潮毛巾(jin)(jin)壓(ya)在(zai)污(wu)漬處，拍打毛巾(jin)(jin)吸附污(wu)垢。反(fan)復幾遍后(hou)(hou)，可(ke)(ke)另換微(wei)潮毛巾(jin)(jin)壓(ya)一(yi)(yi)重(zhong)物在(zai)上(shang)面(mian)(mian)(mian)(mian)(mian)多(duo)停留(liu)(liu)一(yi)(yi)段時間，吸附污(wu)垢效果更好。5、在(zai)拖(tuo)(tuo)(tuo)(tuo)拭地(di)(di)(di)面(mian)(mian)(mian)(mian)(mian)時一(yi)(yi)定不(bu)要使用(yong)(yong)(yong)酸性或(huo)堿(jian)性較強的(de)清(qing)(qing)(qing)潔(jie)(jie)(jie)劑對地(di)(di)(di)面(mian)(mian)(mian)(mian)(mian)進(jin)行清(qing)(qing)(qing)洗，以免(mian)造成損傷。應使用(yong)(yong)(yong)專用(yong)(yong)(yong)的(de)中性清(qing)(qing)(qing)潔(jie)(jie)(jie)劑，且拖(tuo)(tuo)(tuo)(tuo)布(bu)一(yi)(yi)定要把水分擰干(gan)(gan)(gan)(gan)再拖(tuo)(tuo)(tuo)(tuo)；也可(ke)(ke)使用(yong)(yong)(yong)刷(shua)地(di)(di)(di)機配合白色(se)尼龍(long)墊及中性清(qing)(qing)(qing)潔(jie)(jie)(jie)劑刷(shua)洗地(di)(di)(di)面(mian)(mian)(mian)(mian)(mian)，及時使用(yong)(yong)(yong)吸水機吸干(gan)(gan)(gan)(gan)水分。

渝北偉奇爵士白大理石廠這便是飾面板(ban)(ban)巖(yan)不(bu)能做瓦板(ban)(ban)巖(yan)的(de)(de)(de)(de)理由，同理，瓦板(ban)(ban)巖(yan)能夠(gou)作飾面板(ban)(ban)巖(yan)的(de)(de)(de)(de)理由就(jiu)很簡略理解了，只要把(ba)瓦板(ban)(ban)巖(yan)劈分的(de)(de)(de)(de)厚一點就(jiu)能夠(gou)滿意飾面板(ban)(ban)巖(yan)的(de)(de)(de)(de)悉(xi)數需(xu)要了。石(shi)(shi)材(cai)(cai)(cai)(cai)加工(gong)工(gong)具的(de)(de)(de)(de)現狀石(shi)(shi)材(cai)(cai)(cai)(cai)是具有高硬(ying)度、高脆性特點的(de)(de)(de)(de)材(cai)(cai)(cai)(cai)料。隨著科學技術和現代工(gong)業的(de)(de)(de)(de)發展(zhan)(zhan)，石(shi)(shi)材(cai)(cai)(cai)(cai)的(de)(de)(de)(de)應用領域日益(yi)擴展(zhan)(zhan)，石(shi)(shi)材(cai)(cai)(cai)(cai)開采量(liang)逐年(nian)增加，如圖(tu)1—1所示。我國(guo)石(shi)(shi)材(cai)(cai)(cai)(cai)行業經過近20年(nian)的(de)(de)(de)(de)高速發展(zhan)(zhan)，一躍成為在石(shi)(shi)材(cai)(cai)(cai)(cai)產(chan)量(liang)、消費量(liang)、貿易量(liang)均位于(yu)世(shi)界首位的(de)(de)(de)(de)石(shi)(shi)材(cai)(cai)(cai)(cai)工(gong)業大(da)(da)國(guo)。2008年(nian)石(shi)(shi)材(cai)(cai)(cai)(cai)產(chan)量(liang)達2．23億(yi)平(ping)方千米，比(bi)2007年(nian)同比(bi)增加了27%。2005年(nian)以(yi)來，石(shi)(shi)材(cai)(cai)(cai)(cai)的(de)(de)(de)(de)產(chan)量(liang)以(yi)穩定(ding)的(de)(de)(de)(de)速度增長，其(qi)產(chan)品、工(gong)藝、設備技術含量(liang)極大(da)(da)提(ti)高，大(da)(da)中型石(shi)(shi)材(cai)(cai)(cai)(cai)企業不(bu)斷涌現，行業呈(cheng)現強勁的(de)(de)(de)(de)發展(zhan)(zhan)勢頭，中國(guo)已成為名副其(qi)實的(de)(de)(de)(de)世(shi)界石(shi)(shi)材(cai)(cai)(cai)(cai)加工(gong)廠，重慶石(shi)(shi)材(cai)(cai)(cai)(cai)加工(gong)發展(zhan)(zhan)趨勢和前景看好(hao)。

有規(gui)模儲量(liang)(liang)(liang)，可工(gong)業(ye)化開采(cai)。裝飾石(shi)(shi)材(cai)的(de)(de)(de)(de)(de)規(gui)模儲量(liang)(liang)(liang)是該品種能否(fou)適合(he)工(gong)業(ye)化開采(cai)的(de)(de)(de)(de)(de)前提條(tiao)件(jian)，沒有規(gui)模儲量(liang)(liang)(liang)無法進(jin)行工(gong)業(ye)化開采(cai)，其市場的(de)(de)(de)(de)(de)持久(jiu)性(xing)就(jiu)差，重(zhong)慶青石(shi)(shi)板(ban)材(cai)經濟成(cheng)(cheng)本(ben)就(jiu)高，形(xing)不成(cheng)(cheng)品牌(pai)。③理(li)化性(xing)能符合(he)建(jian)筑(zhu)與(yu)裝飾要求(qiu)。（本(ben)書已有專門的(de)(de)(de)(de)(de)條(tiao)目介紹其應(ying)符合(he)的(de)(de)(de)(de)(de)性(xing)能要求(qiu)）裝飾石(shi)(shi)材(cai)與(yu)建(jian)筑(zhu)石(shi)(shi)材(cai)的(de)(de)(de)(de)(de)區(qu)別在于(yu)多了裝飾性(xing)，重(zhong)慶青石(shi)(shi)板(ban)材(cai)這是它和建(jian)筑(zhu)石(shi)(shi)材(cai)的(de)(de)(de)(de)(de)根本(ben)區(qu)別。重(zhong)慶石(shi)(shi)材(cai)加(jia)(jia)(jia)工(gong)之飾面石(shi)(shi)材(cai)的(de)(de)(de)(de)(de)加(jia)(jia)(jia)工(gong)重(zhong)慶石(shi)(shi)材(cai)加(jia)(jia)(jia)工(gong)開采(cai)出來的(de)(de)(de)(de)(de)石(shi)(shi)材(cai)需(xu)送往(wang)加(jia)(jia)(jia)l J，按照(zhao)設訓所需(xu)要的(de)(de)(de)(de)(de)規(gui)格(ge)(ge)及(ji)表而(er)肌理(li)，加(jia)(jia)(jia)l堿存(cun)類板(ban)材(cai)及(ji)一此特殊規(gui)格(ge)(ge)形(xing)狀的(de)(de)(de)(de)(de)產品。荒料加(jia)(jia)(jia)l成(cheng)(cheng)板(ban)材(cai)后，表而(er)還(huan)要進(jin)行加(jia)(jia)(jia)l處理(li)：機(ji)器研磨(mo)、火焰燒(shao)毛、鑿毛等(deng)。

臺(tai)下(xia)柜臺(tai)盆安(an)(an)裝(zhuang)：臺(tai)盆固(gu)定于(yu)固(gu)定構(gou)件上，固(gu)定構(gou)建與臺(tai)下(xia)柜基層面8mm對穿螺絲固(gu)定，臺(tai)盆與固(gu)定構(gou)件連接(jie)(jie)處用橡皮(pi)墊塊(kuai)，臺(tai)盆與臺(tai)面板下(xia)沿口用耐候膠(jiao)密封。7、衛生間(jian)玻(bo)璃(li)(li)隔斷與大理(li)石墻(qiang)(qiang)面交接(jie)(jie)施(shi)工節(jie)點(dian)：（1）淋浴房(fang)玻(bo)璃(li)(li)安(an)(an)裝(zhuang)前，在(zai)(zai)兩塊(kuai)石材(cai)間(jian)預(yu)(yu)埋(mai)“U”形不銹鋼槽(cao)，用AB膠(jiao)或(huo)(huo)云石膠(jiao)粘結(jie)固(gu)定，把玻(bo)璃(li)(li)嵌入槽(cao)內(nei)，接(jie)(jie)縫處打透明防霉硅膠(jiao)。（2）U型不銹鋼內(nei)徑(jing)規格寬比玻(bo)璃(li)(li)厚度大2-4mm，深為(wei)15-18mm，壁厚不小于(yu)1.2mm。（3）玻(bo)璃(li)(li)需四周(zhou)磨邊處理(li)。8、淋浴房(fang)門預(yu)(yu)埋(mai)件安(an)(an)裝(zhuang)：在(zai)(zai)石材(cai)安(an)(an)裝(zhuang)前預(yu)(yu)埋(mai)鐵桿(gan)，直接(jie)(jie)與墻(qiang)(qiang)體固(gu)定（砂加氣墻(qiang)(qiang)需采用對穿螺絲桿(gan)加固(gu)）。9、衛生間(jian)壁龕施(shi)工：高度按(an)墻(qiang)(qiang)面石材(cai)或(huo)(huo)瓷磚排版而定，高度應(ying)于(yu)橫(heng)(heng)縫跟(gen)平，并做(zuo)與橫(heng)(heng)縫相同的倒角或(huo)(huo)凹槽(cao)。

重(zhong)慶石(shi)(shi)(shi)(shi)材(cai)(cai)加(jia)(jia)(jia)(jia)工(gong)(gong)為節(jie)約資(zi)源，走可持續發展的(de)道路，應(ying)充分利用(yong)(yong)資(zi)源，對于市(shi)場加(jia)(jia)(jia)(jia)工(gong)(gong)剩下的(de)廢料(如石(shi)(shi)(shi)(shi)渣、石(shi)(shi)(shi)(shi)粉、石(shi)(shi)(shi)(shi)屑)，可以作為生產人造石(shi)(shi)(shi)(shi)材(cai)(cai)的(de)加(jia)(jia)(jia)(jia)工(gong)(gong)原料。石(shi)(shi)(shi)(shi)材(cai)(cai)加(jia)(jia)(jia)(jia)工(gong)(gong)流程鋸(ju)(ju)割(ge)(ge)(ge)(ge)加(jia)(jia)(jia)(jia)工(gong)(gong)--研(yan)(yan)磨(mo)拋光(guang)(guang)--切(qie)(qie)(qie)斷加(jia)(jia)(jia)(jia)工(gong)(gong)--鑿切(qie)(qie)(qie)加(jia)(jia)(jia)(jia)工(gong)(gong)--燒毛加(jia)(jia)(jia)(jia)工(gong)(gong)--輔(fu)助加(jia)(jia)(jia)(jia)工(gong)(gong)及檢(jian)驗(yan)修補(bu)1、鋸(ju)(ju)割(ge)(ge)(ge)(ge)加(jia)(jia)(jia)(jia)工(gong)(gong)鋸(ju)(ju)割(ge)(ge)(ge)(ge)加(jia)(jia)(jia)(jia)工(gong)(gong)是(shi)用(yong)(yong)鋸(ju)(ju)石(shi)(shi)(shi)(shi)機(ji)將(jiang)(jiang)花崗(gang)石(shi)(shi)(shi)(shi)荒(huang)料鋸(ju)(ju)割(ge)(ge)(ge)(ge)成毛板(ban)(一(yi)(yi)般(ban)厚度(du)石(shi)(shi)(shi)(shi)材(cai)(cai)加(jia)(jia)(jia)(jia)工(gong)(gong)流程鋸(ju)(ju)割(ge)(ge)(ge)(ge)加(jia)(jia)(jia)(jia)工(gong)(gong)--研(yan)(yan)磨(mo)拋光(guang)(guang)--切(qie)(qie)(qie)斷加(jia)(jia)(jia)(jia)工(gong)(gong)--鑿切(qie)(qie)(qie)加(jia)(jia)(jia)(jia)工(gong)(gong)--燒毛加(jia)(jia)(jia)(jia)工(gong)(gong)--輔(fu)助加(jia)(jia)(jia)(jia)工(gong)(gong)及檢(jian)驗(yan)修補(bu)1、鋸(ju)(ju)割(ge)(ge)(ge)(ge)加(jia)(jia)(jia)(jia)工(gong)(gong)鋸(ju)(ju)割(ge)(ge)(ge)(ge)加(jia)(jia)(jia)(jia)工(gong)(gong)是(shi)用(yong)(yong)鋸(ju)(ju)石(shi)(shi)(shi)(shi)機(ji)將(jiang)(jiang)花崗(gang)石(shi)(shi)(shi)(shi)荒(huang)料鋸(ju)(ju)割(ge)(ge)(ge)(ge)成毛板(ban)(一(yi)(yi)般(ban)厚度(du)為20mm或10mm)，或條(tiao)狀(zhuang)、塊(kuai)狀(zhuang)等形狀(zhuang)的(de)半(ban)成品。該(gai)工(gong)(gong)序屬粗(cu)加(jia)(jia)(jia)(jia)工(gong)(gong)工(gong)(gong)序，該(gai)工(gong)(gong)序對荒(huang)料的(de)板(ban)材(cai)(cai)率、板(ban)材(cai)(cai)質量、企業(ye)的(de)經(jing)濟(ji)效益有重(zhong)大(da)影響(xiang)。鋸(ju)(ju)割(ge)(ge)(ge)(ge)加(jia)(jia)(jia)(jia)工(gong)(gong)中主要(yao)(yao)的(de)加(jia)(jia)(jia)(jia)工(gong)(gong)設備是(shi)花崗(gang)石(shi)(shi)(shi)(shi)專用(yong)(yong)的(de)框架式大(da)型自(zi)動(dong)加(jia)(jia)(jia)(jia)砂砂鋸(ju)(ju)、多刀片(pian)雙向切(qie)(qie)(qie)機(ji)、多刀片(pian)電腦控制花崗(gang)石(shi)(shi)(shi)(shi)切(qie)(qie)(qie)機(ji)和花崗(gang)石(shi)(shi)(shi)(shi)圓(yuan)盤鋸(ju)(ju)石(shi)(shi)(shi)(shi)機(ji)等。2、研(yan)(yan)磨(mo)拋光(guang)(guang)研(yan)(yan)磨(mo)拋光(guang)(guang)的(de)目的(de)是(shi)將(jiang)(jiang)鋸(ju)(ju)好的(de)毛板(ban)進一(yi)(yi)步加(jia)(jia)(jia)(jia)工(gong)(gong)，使其(qi)厚度(du)、平(ping)整度(du)、光(guang)(guang)澤度(du)達(da)到要(yao)(yao)求。該(gai)工(gong)(gong)序首先需要(yao)(yao)要(yao)(yao)粗(cu)磨(mo)校平(ping)，然后(hou)逐步經(jing)過半(ban)細(xi)磨(mo)、細(xi)磨(mo)、精(jing)磨(mo)及拋光(guang)(guang)，重(zhong)慶石(shi)(shi)(shi)(shi)材(cai)(cai)加(jia)(jia)(jia)(jia)工(gong)(gong)把花崗(gang)巖的(de)顏色紋理完全展示出(chu)來。

近年來(lai)中(zhong)(zhong)國(guo)作為石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)開采和(he)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)的(de)(de)(de)領頭國(guo)，生產(chan)240個品(pin)種的(de)(de)(de)花(hua)崗石(shi)(shi)(shi)(shi)(shi)(shi)，石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)總產(chan)量約占世界的(de)(de)(de)65%。在(zai)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)中(zhong)(zhong)，石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)工(gong)(gong)(gong)(gong)具(ju)(ju)占有重要(yao)(yao)地位。石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)主(zhu)要(yao)(yao)包(bao)括石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)鋸(ju)(ju)(ju)(ju)(ju)(ju)割(ge)(ge)(ge)、石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)磨(mo)(mo)(mo)削和(he)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)拋光。石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)具(ju)(ju)主(zhu)要(yao)(yao)采用(yong)(yong)金(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)(shi)磨(mo)(mo)(mo)料(liao)和(he)陶瓷(ci)磨(mo)(mo)(mo)料(liao)。在(zai)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)中(zhong)(zhong)，鋸(ju)(ju)(ju)(ju)(ju)(ju)切(qie)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)是機(ji)(ji)械加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)的(de)(de)(de)一(yi)道工(gong)(gong)(gong)(gong)序，鋸(ju)(ju)(ju)(ju)(ju)(ju)切(qie)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)成本占整個加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)成本的(de)(de)(de)50%以上。目前(qian)，石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)等硬(ying)脆材(cai)(cai)(cai)(cai)料(liao)的(de)(de)(de)切(qie)割(ge)(ge)(ge)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)主(zhu)要(yao)(yao)采用(yong)(yong)各種金(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)(shi)切(qie)割(ge)(ge)(ge)工(gong)(gong)(gong)(gong)具(ju)(ju)。由(you)于(yu)金(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)(shi)是自然界已知的(de)(de)(de)硬(ying)物質，其(qi)優異性能決定其(qi)在(zai)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)等硬(ying)脆材(cai)(cai)(cai)(cai)料(liao)切(qie)割(ge)(ge)(ge)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)領域具(ju)(ju)有廣闊的(de)(de)(de)發展前(qian)景。應用(yong)(yong)金(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)具(ju)(ju)鋸(ju)(ju)(ju)(ju)(ju)(ju)切(qie)硬(ying)脆材(cai)(cai)(cai)(cai)料(liao)的(de)(de)(de)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)方(fang)式主(zhu)要(yao)(yao)有圓鋸(ju)(ju)(ju)(ju)(ju)(ju)片(pian)切(qie)割(ge)(ge)(ge)、金(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)(shi)帶鋸(ju)(ju)(ju)(ju)(ju)(ju)切(qie)割(ge)(ge)(ge)、金(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)(shi)框(kuang)架鋸(ju)(ju)(ju)(ju)(ju)(ju)切(qie)割(ge)(ge)(ge)、金(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)(shi)串珠繩鋸(ju)(ju)(ju)(ju)(ju)(ju)切(qie)割(ge)(ge)(ge)等。重慶石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)盡管每種方(fang)法有不同(tong)的(de)(de)(de)特點和(he)應用(yong)(yong)范圍，但其(qi)切(qie)割(ge)(ge)(ge)機(ji)(ji)理(li)和(he)金(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)(shi)磨(mo)(mo)(mo)損機(ji)(ji)理(li)卻(que)大致相同(tong)。由(you)于(yu)切(qie)割(ge)(ge)(ge)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)是金(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)(shi)切(qie)割(ge)(ge)(ge)工(gong)(gong)(gong)(gong)具(ju)(ju)主(zhu)要(yao)(yao)的(de)(de)(de)用(yong)(yong)途，因此(ci)，深入研究石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)鋸(ju)(ju)(ju)(ju)(ju)(ju)切(qie)機(ji)(ji)理(li)和(he)金(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)(shi)切(qie)割(ge)(ge)(ge)工(gong)(gong)(gong)(gong)具(ju)(ju)的(de)(de)(de)磨(mo)(mo)(mo)損機(ji)(ji)理(li)對于(yu)金(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)(shi)切(qie)割(ge)(ge)(ge)工(gong)(gong)(gong)(gong)具(ju)(ju)的(de)(de)(de)合理(li)制(zhi)造(zao)與正確使用(yong)(yong)具(ju)(ju)有重要(yao)(yao)意義(yi)。