查询词典 back surface

Ceilings should be ac-cessible for cleaning, and ideally, the surface should he coved where ceilings and walls meet In many food-production areas, the ceiling must have thermal in-sulation This may be necessary either to prevent surface condensation or to reduce the energy costs of maintaining low environmental temperaturesWalls should also be insulated, to prevent surface condensation They should be free from rising damp and be protected, where appropriate, from damage by forklift trucks, by use of a guard rail In modern factories, there is always a coved surface where walls meet the floor It is also usual for there to be a coved surface where walls join at right angles.

天花板应该交cessible清洗、最理想他表面复岩下天花板和墙壁应满足许多粮食产区，天花要有热的绝缘要么这可能需要防止或者减少表面凝结能源维护成本低，对环境温度也应绝缘墙壁、应防止表面凝结他们免于受到保护和潮湿上涨，酌情从叉车损坏，用现代铁工厂门卫、凡事总有复岩面墙那里迎接地板也是平日没有可能凡参加面复岩墙成直角。

A series of erosion-corrosion test has been done to J55 steel under the influence of current of gas-liquid phase by indoor self-made devices, and the corrosion mechanism of current of gas-liquid phase to oil pipe's inner surface has been got. The results show that oil pipe's inner surface will be corroded fleetly by liquid medium and corrosion products will form on it. But at the same time, the corrosion products or protective layer will be removed from the inner surface of steel pipes under the alternate impact of high speed gas and liquid flow, and on this bare steel surface corrosion film will form again and be removed again. Thus, by these ways the corrosion is exacerbated. Surface erosion-corrosion failure comes into being with the circulation of this process going on.

本文主要在气液两相流作用条件下，通过室内自制装置，对管材钢J55做了系列冲刷-腐蚀试验，结果表明，气液两相流对钢管内表面冲刷－腐蚀的机理是钢管内表面会受到液体介质的快速腐蚀，生成腐蚀产物，同时钢管金属表面不断被具有高流速的气液相交替地冲击，不断地从金属表面脱去保护膜或腐蚀产物，裸露的钢表面又会被介质快速腐蚀形成腐蚀膜后，再被两相流冲掉，如此反复，造成管内金属表面膜的连续破坏，使腐蚀加剧，最终导致钢铁表面的冲刷腐蚀失效。

The result makes clear, 2 class give urban sewage plant on the molecular quantity interval that organic owner should center the dissolvability in water water in kDa, and the content of organic matter compares hydrophoby the element of content big; of organic matter measures hydrophily interval distributings different organic thing shows water to accept filter film flux and hold back rate having distinct effect, the organic matter under molecular quantity 2kDa causes accept filter film to appear water flux attenuation bigger, organic matter is held back rate is minor, the organic matter that amounts to 57.2%; element to measure 10 ～ 100kDa causes accept filter film to appear water flux attenuation gentlier, organic matter is held back rate is older however highest the organic matter that amounts to 73.8%; to kiss scanty sex to differ shows water to accept filter film flux and hold back rate having distinct effect, classics is right of velar surface obstruction determine, confirm cause film to appear water flux and the main material that hold back rate change to be hydrophoby material, and the change that hydrophily material causes is minor.

结果表明，城市污水厂二级出水水中的溶解性有机物主要集中在kDa的分子量区间上，且疏水性有机物的含量比亲水性有机物的含量大；分子量区间分布不同的有机物对纳滤膜透水通量和截留率有着不同的影响，分子量2kDa以下的有机物引起纳滤膜透水通量衰减较大，有机物截留率较小，达57.2%；分子量10～100kDa的有机物引起纳滤膜透水通量衰减较平缓，有机物截留率却较大最高达73.8%；亲疏性不同的有机物对纳滤膜透水通量和截留率有着不同的影响，经对膜表面阻力的测定，证实引起膜透水通量和截留率变化的主要物质为疏水性物质，而亲水性物质引起的变化较小。

In plastic step sucking back is very important too. Sucking back include front sucking backand back sucking back It setting sucking back to prevent flow and line.It sets sucking back speed and pressure within 20-50% and distance within 2-5cm. TOO long distance make cyclinder reserve air and cause bubble at next molding.

熔胶过程还有一个比较重要的环节，那就是松退，松退分前松退和后松退，其作用一般是为了防止流涎和抽丝，设定值速度和压力都在20%-50%间，设定的行程一般在2-5cm间，太长的行程可能会使料筒里面贮存空气，导致下一模出现不期望的气泡。

I'm still in love I'm telling you straight up Still in love I can't believe we could break up I'm still in love Can we get, can we get back to it, can we get, can we get back Cause I'm still in love, still in love Girl you got me going crazy, thinking bout you everyday The feelings that I have for you, baby they will never go away Girl I'm still in love, no matter what dem wan sey You got me so caught up, so baby just come my way I'm trying, I'm trying, But I'm lying, I'm lying Cause I'm crying, I'm crying, I'm dying Without you there's nobody, nobody, nobody That moves me like you do I'm still in love I'm telling you straight up Still in love I can't believe we could break up I'm still in love Can we get, can we get back to it, can we get, can we get back Cause I'm still in love, still in love I'm still in love I'm telling you straight up Still in love I can't believe we could break up I'm still in love Can we get, can we get back to it, can we get, can we get back Cause I'm still in love, still in love

我仍然爱我要告诉你的直线上升还在爱我不敢相信我们会分手我仍然爱我们能得到的，我们能回到它，我们能得到的，我们才能回来因为我还在爱情中，还在爱女孩，你让我疯狂，思考你每天一回我的感觉，宝贝，他们永远不会消失女孩，我仍然爱，无论什么湾你给了我这么赶了上来，所以宝宝就走自己的路我尝试，我尝试了，但我说谎，我撒谎因为我哭，我哭了，我快死了没有你，没有人，没有任何人我喜欢你做的动作我仍然爱我要告诉你的直线上升还在爱我不敢相信我们会分手我仍然爱我们能得到的，我们能回到它，我们能得到的，我们才能回来因为我还在爱情中，还在爱我仍然爱我要告诉你的直线上升还在爱我不敢相信我们会分手我仍然爱我们能得到的，我们能回到它，我们能得到的，我们才能回来因为我还在爱情中，还在爱

I'm still in love i'm telling you straight up still in love i can't believe we could break up i'm still in love can we get, can we get back to it, can we get, can we get back cause i'm still in love, still in love girl you got me going crazy, thinking bout you everyday the feelings that i have for you, baby they will never go away girl i'm still in love, no matter what dem wan sey you got me so caught up, so baby just come my way i'm trying, i'm trying, but i'm lying, i'm lying cause i'm crying, i'm crying, i'm dying without you there's nobody, nobody, nobody that moves me like you do i'm still in love i'm telling you straight up still in love i can't believe we could break up i'm still in love can we get, can we get back to it, can we get, can we get back cause i'm still in love, still in love i'm still in love i'm telling you straight up still in love i can't believe we could break up i'm still in love can we get, can we get back to it, can we get, can we get back cause i'm still in love, still in love

我是仍然在朝派爱注意不加冰块的仍然在朝派爱i不能相信我们是罐破碎向上的移动我是仍然在朝派爱罐我们到达罐我们回来向它罐我们到达罐我们回来原因我是仍然在朝派爱仍然在朝派爱女孩你得到自我发疯思考较量你每天每天感情那个i富人为你当作婴儿般对待他们意愿从不去在客方场地的比赛去在客方场地的比赛女孩我是仍然在朝派爱不管什么dem变苍白sey dem 变苍白sey你得到自我如此抓住向上的移动如此当作婴儿般对待仅仅来我的方式来我的方式我是请尝试我是请尝试但是我是撒谎我是撒谎原因我是高喊我是高喊我是死去外面你那里's没有人没有人没有人那个移动自我爱好你社交聚会我是仍然在朝派爱注意不加冰块的仍然在朝派爱i不能相信我们是罐破碎向上的移动我是仍然在朝派爱罐我们到达我们能重新回到它，我们能得到，我们能把原因送回去我仍然是 in love， still in love i'm still in love i'm telling you straight up still in love i can't believe we could break up i'm still in love can we get， can we get back to it， can we get， can we get back cause i'm still in love， still in love

On my way up north up on the ventura i pulled back the hood and i was talking to you and i knew then it would be a life long thing but i didn't know that we we could break a silver lining and i'm so sad like a good book i can't put this day back a sorta fairytale with you a sorta fairytale with you a sorta fairytale with you things you said that day up on the 101 the girl had come undone i tried to downplay it with a bet about us you said that- you'd take it as long as i could i could not erase it and i ride along side and i rode along side you then and i rode along side till you lost me there in the open road and i rode along side till the honey spread itself so thin for me to break your bread for me to take your word i had to steal it and i'm so sad like a good book i can't put this day back a sorta fairytale with you a sorta fairytale with you i could pick back up whenever i feel down new mexico way something about the open road i knew that he was looking for some indian blood and find a little in you find a little in me we may be on this road but we're just imposters in this country you know so we go along and we said we'd fake it feel better with oliver stone till i almost smacked him seemed right that night and i don't know what takes hold out there in the desert cold these guys think they must try and just get over on us and i was ridin' by ridin' along side for a while till you lost me and i was ridin' by ridin' along till you lost me till you lost me in the rear view you lost me i said way up north i took my day all in all was a pretty nice day and i put the hood right back where you could taste heaven perfectly feel out the summer breeze didn't know when we'd be back and i, i don't didn't think we'd end up like like this

在途中提高北方在 ventura 上提高我向后地拉头巾而且我正在和你说话而且我知道然后它会是生活长的事物但是我没有知道那我们我们可以休息一个一线希望而且我很这么忧愁同类一本善行书我不能放这日子背面一近似美丽宛如在神仙故事中的与你一近似美丽宛如在神仙故事中的与你一近似美丽宛如在神仙故事中的与你你说那个日子的事物在 101 上提高女孩有来未完成的我试验过的不予重视它藉由一个打赌有关我们你说那-你将会拿它只要我可以我无法消除它而且我乘坐向前边而且我向前骑边你然后而且我向前骑边直到你失去的我在那里在开着的道路中而且我向前骑边直到蜂蜜传布它本身如此瘦的因为我对休息你的面包因为我拿你所说的话我必须偷它而且我很这么忧愁同类一本善行书我不能放这日子背面一近似美丽宛如在神仙故事中的与你一近似美丽宛如在神仙故事中的与你我可以精选向后地向上的每当我感觉？？落新的 mexico 方法关于开着的道路某事我知道他是找寻一些 indian 血和稍微在你里面稍微找发现在我里面我们可能是在这一条道路上除了我们只是 imposters 在这国家中你知道因此我们向前去和我们说我们有假货它以脚踏铁槌石头感觉好很多直到我几乎有味道他似乎是权利哪一夜晚和我不知道什么控制向那边在那沙漠寒冷这些人认为他们一定尝试而且仅仅在我们身上克服而且我是 ridin'被 ridin'向前边一阵子直到你失去的我而且我是 ridin'被 ridin'向前直到你失去的我直到你失去的我在那后面视野你失去的我我说方法向上的北方我花了我的日子极其重要的是一相当好的日子和我放头巾正确地背面哪里你可以味道天堂完全地感觉夏天微风没有知道当我们将会回来而且我我做不没有想我们有结束在同类上面同类这

Go back to Mississippi, go back to Alabama, go back to South Carolina go back to Georgia, go back to Louisiana, go back to the slums and ghettos of our modern cities, knowing that somehow this situation can and will be changed.

让我们回到密西西比去，回到阿拉巴马去，回到南卡罗来纳去，回到乔治亚去，回到路易斯安那去，回到我们北方城市中的贫民区和少数民族居住区去，要心中有数，这种状况是能够也必将改变的。

Go back to Mississippi, go back to Alabama, go back to South Carolina go back to Georgia, go back to Louisiana, go back to the slums and ghettos of our modern cities, knowing that somehow this situation can and will be changed.

回到密西西比去吧；回到亚拉巴马去吧；回到南卡罗来纳去吧；回到佐治亚去吧；回到路易斯安那去吧；回到我们北方城市中的贫民窟和黑人居住区去吧。

In any type of let-off motion in which the warp sheet passes over a back roller, the tension in the horizontal part of the warp sheet will be greater than that in the warp sheet between the back roller and the beam, because if the back roller rotates, force is required to overcome friction in its bearings, and if the back roller does not rotate, there will be friction at its surface.

任何类型的送经机构，经纱片均绕过后梁，处于水平位置的经纱的张力要比后梁与织轴之间的经纱张力大。这是因为，如果后梁转动，就需要力来克服轴承处的摩擦；如果后梁不转动，在后梁表面会有摩擦。

Now she was hungry and angry.She began to smoulder.

现在她又饿又气，她开始流露难以抑制的怒火。

You have placed our iniquities before You, Our secret sins in the light of Your presence.

诗90：8 你将我们的罪孽摆在你面前、将我们的隐恶摆在你面光之中。