Great progress has been made by taking the following technical improvement for the 2500 ton Hydropress: to replace thin oil with lithium grease in its lubricating system; to add four manual grease pumps; to lubricate the four griding parts of the movable beam and the six parts of the column plug sleeves.

通過對2500噸水壓機(jī)潤滑系統(tǒng)改稀油潤滑為鋰基潤滑脂潤滑巨乳性爱视频，加裝四臺(tái)手動(dòng)干油泵女人综合网，對活動(dòng)梁四個(gè)導(dǎo)向部位和主柱塞壓套六個(gè)部位實(shí)施油膜潤滑的技改實(shí)踐，使1995年較1994年設(shè)備完好率提高1精品一级毛片视频。

These operations can be performed economically by dismantlers, provided that they may get a steady flow of ELV hulks, free of charge, and that the international quotation for steel scrap does not come significantly below 120 o/ton.

這些 行動(dòng)可以進(jìn)行經(jīng)濟(jì)上的dismantlers 探花自拍日韩视频在线播放网站，只要他們能源源不斷地ELV hulks ，免費(fèi)亚洲换妻视频，國際報(bào)價(jià)廢鋼并不顯著低于 120的O /噸日韩视频一区。

The average person ingests about a ton of food and drink each year.

每年每個(gè)人平均消化掉約1噸食物和飲料。

The first proposals were for a 50-ton vehicle armed with a 76-mm gun and five machine-guns.

第一個(gè)方案是50噸的戰(zhàn)車上安裝1門76mm火炮和5挺機(jī)槍97无码视频超级碰碰碰。

The company has been introduced overseas advanced full automatic form production line, which annual throughput attain 20,000 ton, and have eight horizontal CNC, five vertical CNC, 40 miffing machines, drill presses. It built with casting sand test, chemical analysis, optical analysis system, all-sidd inspect method.

產(chǎn)品/Product：本公司擁有年生產(chǎn)能力20000噸的日本東久水平造型線和垂直造型線操操操射射，還有八臺(tái)臥式加工中心、五臺(tái)立式加工中心巨大黑人极品video中国、四十臺(tái)銑床三级黄色网站在线观看、鉆床等，并設(shè)有型砂測試16年黄色免费在线观看、化學(xué)分析性爱视频在线免费观看、光學(xué)分析等系統(tǒng)及全面監(jiān)測手段。

This ability cost a certain amount of money and generated a ton of mimes to wander the city and spread happiness among the creative citizens.

這種能力的成本一定數(shù)額的錢男女晚上啪啪啪黄色网站，產(chǎn)生一噸的默劇游走城市蔓延幸福之中創(chuàng)造性的公民美女白丝黄视频在线免费观看a。

There are a ton of iPhone apps out there, but one of the most beautiful is the mobile version of Facebook.

那里有大量的iphone應(yīng)用軟件，但最漂亮的一個(gè)手機(jī)界面是facebook的国产v日韩免费在线观看。

When scales are balanced evenly, a trifle of extra weight thrown into either side overbalances the other as effectively as a ton.

當(dāng)天平兩端保持平衡時(shí)a在线视频，在任何一端加上那么一丁點(diǎn)重量都會(huì)像加上了一頓重量那樣使天平失去平衡。

The influencing effects of grain production systems on the population of second generation of cotton bollworm in cotton were studied. The multi-harvest system provided cotton a good protection against cotton bollworm due to the corn plants in this system strongly attracted cotton bollworm adults when they were ovipositing, therefore reduced the density of cotton bollworm in cotton, compared with ton-grain system..

轉(zhuǎn)Bt基因抗蟲棉對棉田節(jié)肢動(dòng)物多樣性的影響用吸蟲器取樣和捕蟲網(wǎng)取樣兩種方法日韩在线资源精品视频在线观看免费，研究了轉(zhuǎn)基因抗蟲棉和化學(xué)防治對棉田節(jié)肢動(dòng)物多樣性的影響欧美性高潮，發(fā)現(xiàn)轉(zhuǎn)Bt基因棉棉田與非轉(zhuǎn)基因常規(guī)棉棉田棉花害蟲、自然天敵和中性節(jié)肢動(dòng)物亞群落沒有顯著差異激情视频国产一区，而化學(xué)防治可以使各亞群落的個(gè)體數(shù)量国产三级精品三级在、物種數(shù)量www色色.com、多樣性指數(shù)發(fā)生劇烈變化。

The device then begins pulsing on and off at the TON / duty cycle of 3%.

該裝置然后開始脈沖和關(guān)閉的噸/稅的3％循環(huán)日韩侵犯精品视频在线播放。