However, the alternatives to PVC could likewise grow in volume in the future, making them less expensive and more competitive than they are at present.
然而，PVC的替代产品在将来也会达到大规模生产，这会让它们比现在更便宜也更有竞争性。
At present, says Dr Demkowicz, reactors burn only around 1% of their fuel, so even a modest increase in fuel burn would leave less radioactive waste.
Demkowicz博士称，现在核反应的燃料燃烧率仅为约1%，所以就算在燃烧率上提高不多，也会减少放射性废料的排放。
At present, teams are required to hold less intense practices once per day for seven to 10 days in the heat before transitioning into more intense schedules with more than one practice per day.
目前，在转入更加紧张的日程之前，球队被要求在7到10天的训练中，每天进行的强度不应过高。
But our surveys show that, at present, ORS is available in less than half of pharmacies and kiosks in African countries and zinc is not available at all in many places.
但是我们的调查表明，目前非洲国家只有不到一半的药店和售货亭具备口服补液盐，而锌片在许多地方根本无法获得。
At present, the Guardian and the Mail make much less money from their websites in America than in Britain.
目前，《卫报》和《每日邮报》在美国的网站上挣得钱比英国的少得多。
Anyway, let's start at some of the less severe (though still unsettling) things that can happen when the coolant liquid is no longer present in the core.
总之，如果堆芯中的冷却剂已经不复存在，那么让我们先从一些不太严重(也仍然没有得到解决)的可能情况开始谈起。
Fortunately, at least for the present, this rivalry is far less emotional than India-Pakistan relations, having not been born of historical grievances.
不过还算幸运的是，至少就目前来说，这一对抗尚不如印巴对抗那样剑拔弩张，还没有达到结成历史恩怨的地步。
The facts tell a less dramatic story: of the 26 people present at the opening of the burial chamber, only 6 had died within the next 10 years.
事实的真相并不如媒体疯传得那样具有戏剧性：在亲临图坦卡蒙墓开掘现场的26人中，其实只有六个人死于之后的10年内。
Because the old know they are closer to death, she argues, they grow better at living for the present. They come to focus on things that matter now-such as feelings-and less on long-term goals.
她认为，年老者知道自己正接近死亡，他们会更好的度过今朝，关注即刻感受，而不是长期目标。
And if we consume it at the present rate, 3% or increase maybe by only three percent per year, then we won't have any left in less than 100 years.
如果我们继续以现在的速度消耗下去，或者也许每年只增长,则我们在不到100年的时间里,将变得一无所有。
In the present implementation at least, if this sum is less than zero, the net sets the node to -1, and if it is greater than or equal to zero, the net sets the node to + 1.
至少在当前的实现中，如果这个和小于0，网络就将节点设置为-1，如果它大于或等于0，则网络将节点的值设置为+ 1。
At present, the research on this problem is less comparatively in academic realm, the relationship between administrative and criminal proceedings have not formed an integral system.
目前，我国学界对这一问题研究得比较少，行政诉讼与刑事诉讼之间的关系没有形成一个完整的体系。
At present, the proportion of domestic gas central air conditioning is less than 10%, so the gas air conditioning has a huge market potential.
目前国内燃气中央空调所占的比例尚不到10%，因此燃气空调拥有巨大市场潜力。
At present, college students have very low emotion-quotient level, and much attention is paid to intelligence-quotient education and less to emotion-quotient education in colleges and university.
目前，高等学校中大学生的情商水平偏低，学校在人才培养方面存在着智商教育硬和情商教育软的现象。
Chen Xinzhong added that at present although cotton prices fell steeply, but less than rates of cotton prices soared last year, for textile clothing enterprises, are still in high-cost of space.
陈新忠补充称，目前棉价的降幅虽急，但尚不及去年棉价飙升的幅度，对于纺服企业来说，仍处于高成本空间。
However, Dr Harley says that at present even less is known about newer flame retardants.
哈利教授称，现在人们对于新的阻燃剂更是知之甚少。
At present she can the major happening coming in adjoin with is less and less, unravel Du madam F via at guard against her.
如今她能接触到的重要的事情越来越少，说明杜夫人己经在防范她了。
Stay even less personal at work than in more casual places, and avoid gossiping (talking about other people who are not present)!
比起更舒服随意的地方，工作上尽量少涉及私人话题，避免八卦(讨论不在场的其他人)！
But seeing from of our country high teacher educational practice whole current situation, depend on in the place less than satisfactory at present.
但是从目前我国高师教育实习整体现状来看，却依然存在不尽如人意之处。
At present in our country, research and analysis on DIF is still a less-explored field, and is also a problem which is in great need of solution as to meet the demands of various tests.
在我国目前项目功能差异的研究和分析还是一个较新的研究领域，同时也是今天我国许多现行考试亟待解决的问题。
At present, there are more qualitative techniques presented, and less quantitative techniques combining audit decision with safety judgment on information systems.
目前，提出的方法中定性的方法比较多，而结合信息系统安全评分与审计决策的方法较少。
At last, it is pointed out that all of the discretization method can lose part of information more or less, but at present there is no certain method to determine which method is better, or more fit.
最后指出，现有的离散化算法都会或多或少地损失部分信息，目前还没有确定的评判准则评论哪一种方法更好、更合适；
At present, much research on the settling slurry horizontal pipeline transportation has been done, but theory research on the inclined pipeline transportation is much less.
目前对沉降性浆体水平管道的研究比较多，而对于倾斜管道的理论研究却很少。
Notable is, because the weather is cold and this year will come, almost no demand market at present, clinch a deal for light, market prices continued to rise up less than support.
值得关注的是，由于天气寒冷并且年关将至，目前市场几乎没有需求，成交清淡，对市场价格持续上涨起不到支撑。
At present, China high-level weightlifters career planning and management awareness is weak, the lack of sense of competition, career less competitive.
目前我国高水平举重运动员职业生涯规划与管理意识薄弱，缺乏竞争意识，职业竞争力差。
At present, though there are many theories about nuclear power and nucleon-nucleon interaction, more difficulties exist in both of these theories or models more or less.
尽管目前有了很多关于核力，核子-核子相互作用甚至是强相互作用的理论，但是各种理论或模型都或多或少地存在一些困难。
At present, the main argument in this is that the number of Ancient poem is different between different versions and arranged teaching-time is too less.
目前，小学古诗教学中存在的主要问题是各种版本选诗数量多寡不一，教学时间偏少。
At present, the main argument in this is that the number of Ancient poem is different between different versions and arranged teaching-time is too less.
目前，小学古诗教学中存在的主要问题是各种版本选诗数量多寡不一，教学时间偏少。
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