Through analysing the structural feature and pressing technical of LJ465Q-1A petrol motor front encloser,these design emphasize introduce the pressing process planning and punch flush trim die , hole flanging moding design of petrol motor front encloser, approach how to avoid flaw , ascertain rational pressing process and dying structure ,finally in terms of pressing process drawing ,achive the punch shaving die ,hole flanging structure design and assembly drawing , major parts drawing of the part .

本設(shè)計通過對LJ465Q-1A汽油發(fā)動機(jī)前罩殼的結(jié)構(gòu)特點和沖壓工藝分析国产在线精品国自产拍影院同，著重介紹了該零件的沖壓工藝過程設(shè)計及沖孔修邊模啊啊啊啊用力插视频、翻孔模的設(shè)計要點无吗黄片免费视频，探討了避免缺陷產(chǎn)生的方法又大又长的黄色视频，確定了合理的沖壓工藝過程和模具結(jié)構(gòu)亚州精品在线，并以沖壓工藝過程圖為依據(jù)完成了該零件沖孔切邊模與翻孔模的結(jié)構(gòu)設(shè)計和裝配圖人人操午夜精品、主要零件圖的繪制。

Our flaker is a kind of necessary facility for pressing workshops of all oilseed pressing factories across the world at present; and is suitable for pressing different types of oilseed crops.

本機(jī)是目前世界所有油籽壓榨工廠壓榨車間必需設(shè)備手机看黄色网站亚洲，適用于壓榨不同種類油籽作物免费一级毛片线在线播放，對軟化破碎后大豆、向日葵籽久久99高清视频、棉籽男人天堂网2021、油菜籽、花生禁18岁黄色视频在线观看、蓖麻等油籽及種子物料進(jìn)行壓胚

Pressing the UP/DOWN key to select the contents of inner playing format, pressing the LEFT/RIGHT key to select the previous or the next page. And you can select the playing modes such as Normal, Repeat one, Repeat All by pressing the MODE key. When selecting one page, pressing the OK key, then it will start to play. During the playing, pressing MODE key to select 11 different tone such as Jazz, class, dance, heavy, disco, soft , live, hall, flat, rock, pop. Pressing REC key to make A-B recycle playing, pressing OK key to pause.

按上下選擇鍵進(jìn)行內(nèi)部播放格式目錄選擇中文字幕一区二区观看，按左右選擇進(jìn)行目錄下的上一頁面和下一頁面的選擇，在當(dāng)選擇的頁面時欧美视频在线视频免费观看免费观看免费，可按機(jī)體側(cè)面的MODE鍵選擇播放模式(如：順序播放在线免费视频91，單曲循環(huán)，全曲循環(huán))三種播放模式毛片大全免，當(dāng)選擇要播放的頁面時黄在线观看www页站，按五方向鍵中的OK鍵，此時可進(jìn)入播放狀態(tài)在线观看网址黄色，在播放過程中日韩欧美国内自拍视频，按MODE鍵可進(jìn)行11種音效選擇(爵士樂在免费jIzzjIzz在线视频网址，聚會，舞蹈日本黄页网战，重低音AV-级福利黑白配久久，狄斯高，柔軟聲看片在线，活潑黄片mmm播放，大廳，平坦的黄私密在线看av，搖滾人人摸人人干，爆勁jazz class dance heavy disco soft live hall flat rock pop)，操作REC鍵可進(jìn)行A~B回放办公室丝袜激情无码播放黄色工厂，按方向鍵中的OK鍵可暫停播放或播放功能99r视频国产在线观看免费。

Pressing the UP\/DOWN key to select the contents of inner playing , pressing the LEFT\/RIGHT key to select the previous or the next page. And you can select the playing modes such as Normal, Repeat one, Repeat All by pressing the MODE key. When selecting one page, pressing the OK key, then it will start to play. During the playing, pressing MODE key to select 11 different tone such as Jazz, class, dance, he**y, disco, soft , live, hall, flat, rock, pop. Pressing REC key to make A-B recycle playing, pressing OK key to pause.

按上下選擇鍵進(jìn)行內(nèi)部播放格式目錄選擇，按左右選擇進(jìn)行目錄下的上一頁面和下一頁面的選擇国产精品久久久久影院色麻豆，在當(dāng)選擇的頁面時69操碰人操女人色，可按機(jī)體側(cè)面的MODE鍵選擇播放模式(如：順序播放，單曲循環(huán)视频在线观看欧美，全曲循環(huán))三種播放模式免费的三级网址，當(dāng)選擇要播放的頁面時，按五方向鍵中的OK鍵这里只有在线精品视频，此時可進(jìn)入播放狀態(tài)网站色色色色色，在播放過程中，按MODE鍵可進(jìn)行11種音效選擇(爵士樂黄色网站短视频不卡，聚會黄片视频吗，舞蹈，重低音美女让男人爽高潮免费视频，狄斯高欧美激情黑人，柔軟聲，活潑清风阁视频我爱，大廳毛片直播在线，平坦的，搖滾日韩精品中文国产字幕，爆勁jazz class dance he**y disco soft live hall flat rock pop)久久久久99，操作REC鍵可進(jìn)行A~B回放，按方向鍵中的OK鍵可暫停播放或播放功能aaaaaa级黄片。

The general situation and development of road roller at home and abroad is gave at the beginning of this thesis, including the different pressing mechanism of various rollers. It is analyzed that the useable range of various roller and their advantages and disadvantages. On the basis of model mechanism design and experiment of those self-moving vibrating pressing machine, it is reached the principle and program of a new type of pressing mechanism? double-frequency vibrating pressing machine.

本文首先介紹了國內(nèi)外壓實機(jī)械的概況和發(fā)展方向天堂大秀一级黄片，以及各種壓實機(jī)械的不同壓實機(jī)理，分析了各壓實機(jī)械的適用范圍及其利弊，并且在自行式振動壓實機(jī)樣機(jī)的設(shè)計一级av无码、性能試驗的基礎(chǔ)上海外黄色视频，提出了多頻振動壓實理論，從而得出了一種新型壓實機(jī)械—雙頻振動壓實機(jī)及其設(shè)計原理和方案国产尤物视频一区。

Evaluation of particleboard made from rice straw bonded with NaOH modified SPI adhesive The effects of mold pressing temperature, mold pressing pressure, mold pressing time, initial moisture content of NaOH modified SPI adhesive coated rice straw, etc. on the mechanical properties of strawboard were investigated.

NaOH改性大豆分離蛋白膠粘劑對稻秸致密成型的影響研究研究NaOH改性大豆分離蛋白膠粘劑與切碎稻秸的模壓溫度视频一区二区公开、壓力、模壓時間黄色毛片日韩无码、稻秸初始含水率等參數(shù)對稻秸成型板的物理特性和機(jī)械性能指標(biāo)的影響国产精美自拍视频91。

The main objective of this paper is to simulate the Cold Isostatic Pressing process of ceramic powder and to discuss the application status.

本文主要對陶瓷粉末的冷等靜壓成形(CIP：Cold Isostatic Pressing)進(jìn)行模擬及應(yīng)用研究。

The image forming device also includes a pressing body which is provided on the main frame and is slidable in a direction along a straight line orthogonal to a rotational center shaft of the electrostatic latent image carrier and a rotational center shaft of the developer carrier, and an operating unit which operates the pressing body to press a bottom surface of the developing unit by sliding the pressing body in a direction of the straight line and to hold the pressing body so that the developer carrier is maintained under a state making contact with the electrostatic latent image carrier.

該成像設(shè)備還包括：一個按壓機(jī)構(gòu)A片免费播放全部在线看，該機(jī)構(gòu)設(shè)置在該主框架上日韩欧美中文字幕免费第一页，并在按壓方向上沿著這樣直線的方向滑動，其中該直線垂直于靜電潛象載體的旋轉(zhuǎn)中心軸和顯影劑載體的旋轉(zhuǎn)中心軸最新进精品视频一区二区三区瑟色；以及一個操作裝置3P视屏，該操作裝置通過在直線的方向上滑動該按壓主體以按壓顯影單元的底面，并保持該按壓主體产国一区网站免费，從而該顯影劑載體保持在與靜電潛象載體接觸的狀態(tài)。

We pay much attention to development and application of new technologies, and realized material breakthrough in technology development of thick steel pressing in 2000. Our quality also gains good reputation by realizing the nationalization of pressing accessory of new Passat car's thread board and stable batch products support. Meanwhile, some senior professors who have rich experiences in thick steel pressing develop pressing stick steel and we have mastered very mature ability in this field.

公司十分注重新技術(shù)的開發(fā)應(yīng)用工作日本美女乱子伦A片视频免费观看，2000年公司在螺紋板沖壓件技術(shù)開發(fā)方面實現(xiàn)了實質(zhì)性的突破人人摸干操日妇女，實現(xiàn)了新一代Passat轎車螺紋板沖壓件的國產(chǎn)化，穩(wěn)定的批量供貨人人摸人人操大波，質(zhì)量受到用戶好評黄色网站操美女；同時有資深教授專業(yè)開發(fā)沖壓的國產(chǎn)化，穩(wěn)定的批量供貨亚洲性图，質(zhì)量受到用戶好評我要看99国产黄片；同時有資深教授專業(yè)開發(fā)沖壓厚板，對厚板沖壓有豐富的經(jīng)驗xingaiav11.com，公司已有相當(dāng)成熟的厚板承接能力色色色色色色色色网站。

We pay much attention to development and application of new technologies, and realized material breakthrough in technology development of thick steel pressing in 2000. Our quality also gains good reputation by realizing the nationalization of pressing accessory of new Passat car's thread board and stable batch products support. Meanwhile, some senior professors who have rich experiences in thick steel pressing develop pressing stick steel and we have mastered very mature ability in this field.

公司十分注重新技術(shù)的開發(fā)應(yīng)用工作，2000年公司在螺紋板沖壓件技術(shù)開發(fā)方面實現(xiàn)了實質(zhì)性的突破无码乱伦一区二区，實現(xiàn)了新一代Passat轎車螺紋板沖壓件的國產(chǎn)化777国产偷窥盗摄精品品在线，穩(wěn)定的批量供貨，質(zhì)量受到用戶好評亚洲欧美日韩久久久久禁片；同時有資深教授專業(yè)開發(fā)沖壓厚板高能av免费不卡在线，對厚板沖壓有豐富的經(jīng)驗，公司已有相當(dāng)成熟的厚板承接能力欧美人人艹。