相比

The coefficient of thermal expansion of the austenitic steels is match with the base metal.

钢焊接的异质接头相比，采用所研制的低铬奥氏体焊接材料与Cr一M。

Contemplating the history and development of the museum profession, the comparison that springs irresistibly to mind is with the coelacanth, that remarkble creature whose brain, in the course of its development from embryo to adult, shrinks in relation to its size, so that in the end it occupies only a fraction of the space available to it.

我在考察博物馆专业的历史和发展时，常不自禁的将之拿来和腔棘鱼相比，这是一种特殊的鱼类，它的脑袋在发育过程中逐渐萎缩，以致成鱼的脑袋只占了脑壳的一小部份，与其偌大身躯几乎不成比例。

Compared with other learning theories of the past, conceptual change theory seems to more cogently set forth the issue of learning mechanism.

观念转变理论与以往的学习理论相比，更为有效地解释了学习发生的机制问题。

Compared to our grandparents, we're more tolerant of premarital sex, more likely to cohabit, and more likely to live alone.

与我们的祖父母那代人相比，我们更宽容婚前性关系，更愿意同居，而且更喜欢独自一人生活。

So before applying Mather's theorem of connecting orbits to concrete Hamiltonian system, we have to check whether the set W〓 is empty or not, and which cohomology classes are C-equivalent. In present paper, by investigating the topological structure of action minimizing sets near a co-dimensional one torus which is preserved under generic perturbations and becomes hyperbolic in nearly integrable Hamiltonian system.

与传统的Poincaré-Melnikov方法相比，我们方法明显优越之处在于，一方面我们的方法不仅可以得到双曲环面之间的异宿轨道，而且当该环面附近的其它环面破裂时，可以得到不同Mather集之间的连接轨道，另一方面，我们把异宿轨的存在性的证明转化为双曲环面极小同宿轨的某种弱孤立性的证明，所需条件比Poincaré-Melnikov方法弱得多。

In addition, the company兼营pin barrel cold feed rubber extruder, this product is the new generation of rubber extruder, can replace imported products, and old-fashioned extruder compared to pin barrel cold Feeding rubber extruder with an high degree of automation, out of capacity, low energy consumption units, plastic ranked lower temperatures, dense products with good quality high.

除此之外，公司兼营销钉机筒冷喂料橡胶挤出机，本产品是新一代橡胶挤出机，完全可以替代进口产品，和老式挤出机相比，销钉机筒冷喂料橡胶挤出机具有适自动化程度高、挤出能力大、单位能耗低、排胶温度低、制品致密性好、质量高等特点。

We need integrate existing application system and make various departments colla...

和独立的应用程序相比，网络应用程序更加难以设计、实现、调试、优化和监控。

The traditional collector rig, like contact slip collector ring and noncontact telegraph collector ring, can not be used in high rotational speed and loud noise background.

理论和试验研究发现，相比于直线修形和抛物线修形，正弦曲线修形在很大的工况范围内，具有良好的减振、降噪效果，特别是对于减小高频成分的振动效果更明显。

The synchrotron radiation light source used in LIGA technique for deep lithography is becoming more and more important because of its unique qualities-(1) high brightness, usually being 10〓~10〓 times of common X-ray light source;(2) good collimate, the angle of divergence of synchrotron radiation light source could be compared with that of laser light source.

由于同步辐射光源具有（1）亮度高，比一般X射线源高10〓~10〓倍，（2）准直性好，辐射张角可以与激光相比的特点，因而，利用同步辐射光源作为LIGA技术中深度光刻光源正日益受到重视。

This Colloquialism, which means to be good and virtuous, can be used either sincerely or sarcastically.

这是一句通俗语，直译为"开始长出翅膀来"，比喻一个人富有美德，能与天使相比。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。