The man, dressed in a white smock, wore black thick-framed Bakelite glasses in the purest "apparatchik" style.

這個人穿著白色工作服，戴著厚厚的黑色酚醛塑料眼鏡，純粹的機器工作人員風(fēng)格日韩黄色性爱视频。

Bakelite has had something of a renaissance in this country in recent years.

酚醛塑料在最近幾年在美國又流行起來免费毛片视频网。

Bakelite was lab-made through and through . It was 100% synthetic.

酚醛塑料則完全是實驗室的產(chǎn)品，是百分之百的合成物免费黄色网站在线播。

The name given his new discovery was "Bakelite," and with it began what is one of today's biggest industries: plastics.

給這一發(fā)現(xiàn)取的名字是"酚醛塑料"黄色国产网站国产，自此今天最大的工業(yè)之一--塑料業(yè)開始了。

Bakelite and manufactures production, import and export the products manufactured and the three for one fill.

生產(chǎn)酚醛塑料及其制成品美女一级性爱片，進出口該產(chǎn)品制成品和"三來一補"国产精品_国产精品_国产精品。

The presence of inauthentic Bakelite out there led to an early 20th century version of the "Intel In-side" logo.

從那兒開始的假冒酚醛塑料的出現(xiàn)引出了20世紀(jì)早期的"Intel Inside"商標(biāo)形式。

The industry magnesia mainly uses in making the ceramics, the enamel, the fire-proof material and so on; In the polishing compound, the adhesive, in the paint manufacture takes the stopping; In the artificial fiber, the rubber (chloroprene rubber, fluorine rubber) make the promoter and the catalyst; Makes the antacid on the medicine in the laxative, uses in treating the hyperacidity, the stomach and duodenum ulcer; May take the hard sugar purification is the decolorant in the food processing, the ice cream pH value conditioner and so on; In the construction profession, the magnesia may the manufacturing contain the magnesium special cement and the heat preservation board and so on; The biggest use is serves as the fertilizer and domestic animal's feed in the agriculture, causes the plant and in the animal metabolism process principal element, when serves as cow's feed, may prevent because to lack nervous system function being out of balance which the magnesium causes, namely the so-called forage grass convulsion gets sick; Uses in the chemical industry making the metal magnesium and the magnesium chemical, like magnesium sulfate, magnesium chloride as well as other chemicals; Moreover also uses in the water treatment, the detergent which the flue was mad uses in the glass, the dye, the electric cable, the silcon steel industry, the uranium processing, the electronics industry, the insulation material industry, as well as uses in professions and so on petroleum chemical additive, casting, phenolic plastic.

工業(yè)氧化鎂主要用于制造陶瓷2019av天堂、搪瓷国产精品激情视频、耐火材料等；在拋光劑看免费A级视频、黏合劑日韩操逼视频、油漆的制造中作為填充料；在人造纖維性欧美69式XXXX按摩、橡膠中作促進劑和催化劑又大又长黄色视频；在醫(yī)藥上作抗酸劑于輕瀉劑，用于治療胃酸過多成年人网站大全、胃和十二指腸潰瘍病亚洲国产精品色一区二区三区色牛；在食品加工上可作為砂糖精制是的脫色劑国产成本人h动漫无码亚洲3D，冰淇淋的pH值調(diào)節(jié)劑等；在建筑行業(yè)中最新99在线拍视频，氧化鎂可生產(chǎn)制造含鎂特種水泥和保溫板等中文字幕乱人伦高清视频；在農(nóng)業(yè)上最大用途是用作肥料和牲畜的飼料，使植物和動物代謝過程中的主要元素久久黄色视频，用作奶牛的飼料時欧美国产精品一页，可防止因缺鎂而引起的神經(jīng)系統(tǒng)機能失調(diào)，即所謂牧草性痙攣惭呛访酪磺谙吖劭础999国产精品永久；在化學(xué)工業(yè)中用于制造金屬鎂和鎂化學(xué)品，如硫酸鎂www.youjizz.com.日本、氯化鎂以及其他化學(xué)品亚洲av试看；另外也用于水處理，煙道氣的洗滌劑用于玻璃国产一级91无码乱码电影、染料国产迷奷高潮A片XXXX、電纜、硅鋼工業(yè)、鈾加工黄色网站免费看黄色网站免费看黄色网站免费、電子工業(yè)av自拍网站、絕緣材料工業(yè)，以及用于石油添加劑伊人国产在线视频、鑄造韩国三级最新、酚醛塑料等行業(yè)。

Born in 1938 in a tiny Moravian village, Josef Koudelka began making pictures as a teenager with a 6 x 6 inch Bakelite camera.

出生于1938年在一個細(xì)小的摩拉維亞村国产激情无码视频在线播放性色，約瑟夫寇德卡開始制作的圖片作為一個十幾歲的6× 6英寸酚醛塑料相機干bb综合。

E-44 epoxy resin,"¨" PF2A2-131, PF2A2-141 Brand Bakelite powder,"Golden Harvest card" 40 percent different, such as rice blast net EC was namedproducts, o-toluene sulfonamide amide, sodium benzoate eight product quality by the title of Zhejiang Province; 25% quinalphos National New Product by Product Jinlong Award.

熊貓牌"E-44環(huán)氧樹脂、"熊貓牌"PF2A2-131色妺在线视频导航、PF2A2-141牌號酚醛塑料粉成年人黄色网站视频、"嘉禾牌40%異稻瘟凈乳油等被評為部優(yōu)產(chǎn)品，鄰甲苯磺酰胺人人摸夜夜操、苯甲酸鈉等八個產(chǎn)品獲浙江省優(yōu)質(zhì)產(chǎn)品稱號永久免费精品影视网站下载；25%喹硫磷產(chǎn)品獲國家新產(chǎn)品金龍獎。

Is a private joint-stock enterprises, the main business is specialized in various kinds of thermosetting phenolic plastics and plastic products processing.

公司簡介上海山合塑料制品有限公司是股份制民營企業(yè)性爱高潮视频，主營業(yè)務(wù)是專業(yè)從事各類熱固性酚醛塑料和塑料制品加工国产黑色丝袜在线观看下。