难达到的

Flossing will enable you to reach areas that are difficult to reach with a toothbrush, specifically between teeth and under the gumline.

牙线将使您能够达到的领域，很难达成具体的牙刷与牙齿的牙龈线下。

You're very much the romantic, and it's hard for anyone to measure up to your expectations.

你就是那种很浪漫的人，而且对任何人来说是很难达到你的期望的。

Nonetheless, it is difficult to imagine that Molière's misanthropy reached the extent of Alceste's bitterness.

然而，很难想象，莫里哀的misanthropy达到的程度阿尔切斯特的苦味。

But the added capacitance spur track makes the control of the rectifier much more complex.

但是电容支路的引入，将使传统的控制策略很难达到优良的控制效果。

However,as the development of the society and economy,we gradually find that the implement of this stander can't achieve the goal any longer.

但随着经济的发展和时代的进步，我们越来越发现，采用这一标准已经很难达到有效的控污了。

Combinatorial enumeration is a readily accessible subject full of easily stated, but sometimes tantalizingly difficult problems.

组合的列举是充满被容易一个容易可达到的主题说明，但是有时tantalizingly 难的问题。

There is little unanimity of thought, however, as to the precise pathways of evolution in the past.

人们的思想是很难达到一致的，对于过去生物进化的精确途径这一问题同样是这样。

Well distributed and equiaxed structure can improve the elongation and tensile strength of the wire.The plasticity and strength are well matched under vacuum annealing in the temperature range of 700℃~850℃.

该丝材专用技术条件中对于延伸率的规定十分严格，从俄罗斯Ti-2Al-2.5Zr丝材的实物检测数据看，在保证强度的前提下，延伸率较难达到标准要求。

Through the various belt conveyor tensioning device comparison and analysis tells us that according to the existing tension of all types of devices, it is difficult to achieve the best results of tension.

通过对带式输送机各种张紧装置的比较和分析后可知，按现有的各类张紧装置，很难达到最佳的张紧效果。

Chapter Four ascertains ambits of the Northwest China, analyzes resource and environment situations, and illuminates advantages and disadvantages of resource and environment in Northwest China.

同时，由于国内外环境条件的变化，西部开发不可能像东部一样在很短时间内(20年)取得大的成效，而且也很难达到东部开发所取得的效果。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失