change front的例句大全

determining depth of phase change front of solid water in soil

土中水分凝聚态相界面深度的确定

Melting and freezing problems involving multiple phase change moving boundaries of phase change materials ( PCM) in thermal storage systems under periodically heating cooling boundary condition of the third kind are modeled, and the transient temperature distributions and phase front time marching images in PCM are obtained.

对一类热储能系统中，相变材料在周期性加热冷却第三类边界条件下出现的多重相变运动边界问题进行了模拟，得出了系统内部瞬态温度分布及相变界面随时间推进的变化图象。

At First, in view of the characteristic of temperature change at the temperature front during the process of steam injection, the method to control mobility of water phase by chemical agent with special properties was put forward.

其二，开展了蒸汽冷凝水流度控制化学剂筛选与评价。首先，根据蒸汽驱过程中在温度前缘前后温度发生大幅度变化的特性，提出采用具有特殊性质的化学剂来控制冷凝水相的流度。

Conclusion The conductance of ECG of the left chest leads ( V_3~ V_6) to body surface is impeded by the air between the heart and the front thoracic wall in the left pneumothorax, but there is no relationship between the change of ECG and air volume.

结论左侧气胸时，心脏和前胸壁之间的空气阻碍了左侧胸导联（V3～V6）的心电活动向体表的传导，其振幅减小程度与气胸量无关。

Upon this premise, the temperature response of semi-infinite coal wall and the heat conductivity of coal wall are studied, and it is concluded that the front coal wall temperature and thermal flow change periodically in unsteady state simple harmonic mode with time.

以此为前提，研究了煤壁的半无限体温度响应及煤壁导热传递，并得出气化炉前方煤壁温度及热流随时间发生周期性非稳态简谐式变化的结论。

Larger modification work are made on both front and rear bumper as well as the front grille of the new YUN QUE car which bring about the change of air enter and heat dissipation condition of the vehicle.

新云雀轿车在原车基础上，对前、后保险杠及前格栅进行了较大改进，使整车进风及散热条件发生了变化。

Discussed in detail the laws of change in debris cloud feature length, features the speed, the front plate damage features, the back plate damage features with changes of collision angle.

最后，分析了非球形弹丸和球形弹丸超高速斜撞击防护板特性，详细讨论了碎片云特征长度、特征速度、前板损伤特征、后板损伤特征随碰撞角度的变化规律。

The Lisbon treaty will change nothing on this front.

这方面，《里斯本条约》不会带来任何改变。

Could change my seat to the front row?

我能把座位换到前排吗？

The study on land use dynamic change, driving force analysis and change trend are hot spots and front edge problems in current global change study.

土地利用动态变化、驱动力分析及变化趋势研究是目前全球变化研究的热点及前沿问题。

The Research of Change Rule of Automotive Front Axle Vertical Load Spectrum

汽车前轴垂直载荷谱变化规律的研究

The sensitivity analysis computes the rate of change of eigenvalue with respect to thickness of gearbox wall. Top casing, top wall, base front wall and base side walls are the four gearbox walls that are considered in the analysis.

灵敏度分析是计算齿轮箱上箱体顶部、上箱体壁，下箱体前壁和侧壁的厚度对结构特征值的改变率。

The movement of soil water achieved the temporary balance in 24 h after stopping irrigation. Subsequently the change of the soil water content became very small, and the wetting front was kept nearly un-expanded.

灌溉结束24h后土壤水分运动达到暂时的平衡，此后土壤含水量变化很小，土壤湿润锋几乎不再扩展。

I chose instead to change American policy on both the negotiating front and the battle front in order to end the war on many fronts.

在谈判阵线和未来结束战争的大多数前线，我宁愿选择改变美国的政策。

The only time things seemed to really change on this front was Obama's speech on race in response to the accusations of his support for the firebrand pastor, Jeremiah Wright.

在这条战线上，唯一让人觉得事情确实发生了改变的场合，是当有人指控奥巴马（Obama）支持发表煽动性言论的牧师耶利米•赖特（Jeremiah Wright）时，奥巴马所回应的讲话。

KR: Like I said, I would rather be in the front, but it is where we are now and we cannot change it right now and so tomorrow we can try to do different things and we'll see what can happen.

就像我说的，我当然希望排在前排起步，但是现在我处于第三，这已经无法改变。所以明天我们会尽力去做一些不同的事情，让我们拭目以待。

If possible, count the change in front of the guest.

如果可能，当着客人面数零钱给客人。

He's still gonna be front and centre in American pop culture, so it's not that big a change when you think about that for FOX and X-Factor is also gonna be on FOX.

在美国的流行文化中他依旧引领潮流并占据着中心地位。如果这么想的话，你就不会觉得福克斯会有多大的改变，因为《X元素》也将在福克斯电视台上播映。

In fact, the personnel, such as the seasons change as simple and natural, there is always an irresistible force, people leave, abandon, as people do nothing but have to face the front.

其实，人事的变更如季节的更替一样简单、自然，总有些不可抗拒的力量，让人离开、舍弃，叫人无可奈何却不得不面向前方。

godfrey thought that the high explosive approach would blow past the shortcomings of other pressure techniques by creating a much more dramatic and sudden pressure change at the shock front.

戈佛雷认为，高爆方法能在激振前沿创造出更显著的突变，从而弥补过去其他压力技术的缺点。