can but的例句大全

Fire resistive construction, horizontal and vertical cut offs, correct material selection and improved design are passive concepts that can help limit the size of a fire, but cannot extinguish it.

耐火建筑构件、横向及纵向防火分隔、建筑装饰材料的正确选用，以及合理的设计属于防火范畴，它可以有效地限制火灾规模，但却难以灭火。

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Results show that synthesizing AlN with introducing appropriate microwave synthesis nitriding process can not only dramatically cut time and cost, but also remarkably enhance synthesis quality.

结果表明，采用合适的微波合成氮化工艺合成AlN，不但在节能省时方面效果显著，而且在合成质量上也有较大的改善。

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The rural labor already becomes important component of our country industrial worker, but we also can find that the rural labor is a social vulnerable group.

农民工已经成为我国产业工人的重要组成部分，然而，他们也是我国的一个弱势群体。

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The dyeability of PP fibers can be enhanced to some extent by dope dyeing and modification of PP fibers, but the problems in dyeing have not been solved radically.

聚丙烯纤维原浆着色和改性聚丙烯纤维染色能在一定程度上增加纤维的可染性，然而不能从根本上解决服用聚丙烯纤维染色困难问题。

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POE can improve the composites fluidity, but is invalidation for the mechanical property, and degrade the wearing quality.

POE组分对于流动性能有一定的改进，但是对于力学性能的提高并没有明显的作用，然而对耐磨损性能影响却相当明显。

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Gravity forced feed oiling system It can be reduced by lubrication but never completely removed.

压力-重力式润滑油系统可以用润滑油来减小摩擦力，但不可能完全去处。

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I know they are now cooperating well with Joe, but if the cat is out of the bag and Joe gets caught, you can be assured that nobody will stand up and go bail for him.

但是，一旦他们的事被泄露而使乔被抓，你放心他们没有人会站出来挺身去解救他。

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Swimming can not only strengthen your body but also enhance your breathing capacity; it is great exercise.

游泳不但能锻炼身体，也能增强肺活量，是很好的运动。

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But silicon can also delay the emergency time of Kentucky bluegrass.

但在干旱条件下，硅延缓草地早熟禾的出苗时间。

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Music is not only a healing and therapeutic power, but also an effective survival technique to them, which can be found in jazz and the blues.

对他们来说，音乐不仅能治愈创伤，而且是一种生存技能。

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Predilection sites include proximal humeral, proximal femoral, distal femoral and proximal tibial, but it can be found in other bones too ( skull, spine, tarsal bones, etc).

软骨母细胞瘤好发部位包括肱骨近端、股骨近端、股骨远端和胫骨近端，但其他部位（颅骨、脊柱、跗骨等）也有发现。

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I know revising for a test can be boring, but keep your chin up!

例句我知道考前复习可能很枯燥，但你得保持斗志！

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Reserved: This area of the address space has been reserved for future use by the process but can't be accessed until it has been committed.

保留：这部分地址空间保留给进程，以供将来使用，但是在交付之前，不能访问该地址空间。

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Increasing arresting force and improving low-speed aero characteristics can increase allowable maximal landing mass with an enlarged envelope area, but changing glide slope angle makes little effect.

通过增大拦阻力、改善飞机的低速气动特性可以有效扩展适配包线范围，增加许用的最大着舰质量，但下滑角大小的改变对其影响不大。

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But in between times there needs to be a trusted emissary, someone with a personal connection to the president; someone who can keep his mouth shut.

但有时候需要一位受到信赖的外交密使，一位与总统有私交的人；一位嘴巴很严的人。

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Those troubles can not only greatly affect the improvement of productivity of the ZR mill, but also severely damage the rolling equipments, so how to solve the problems of strip breakage and roll wind-up has long been an important subject of our research work.

这不仅会严重影响轧机生产率的提高，而且还会损坏设备。因此，长期以来，如何解决断带与缠辊的问题已成为重要的研究课题。

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Managers should lead by example, working flexibly, making time for themselves, scheduling staggered gym breaks so that staff can exercise but still keep projects covered, and inviting teams out for a drink or meal, the study recommends.

该研究推荐，管理人员应该以身作则，采用弹性工作制，为自己腾出时间，制定时间岔开的健身运动时间表（这样员工既可以锻炼身体，也能继续推进项目），以及邀请小组成员出去喝酒或聚餐。

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In the office your day is broken up by everything from meetings to water-cooler chats, lunch breaks and even toilet breaks, but when you are sat at home on your own with no face-to-face interaction planned it can be easy to just work for long, unbroken periods.

在办公室里，你的一天被各种各样的事情打断，比如，会议到茶水间的闲聊，午餐休息，甚至是上厕所，但是当你独自坐在家里，没有面对面的交流计划时，你很容易长时间连续工作。

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They think I can't do it, but I'll show them!

他们以为我做不了，我却要做给他们看看！

《牛津高阶英汉双解词典》

These problems are indeeddifficult ones, but I am sure they can be solved.

这些问题固然是些难题, 但我相信是能够解决的.

《现代英汉综合大词典》