比

The Jupiter-Saturn region would have been just the right temperature for such a comet , which is much closer to the sun than the Kuiper Belt or Oorl Cloud where most comets probably formed.

木星一土星区域有适合这种慧星存在的合适温度。它距离太阳比古比皮带和奥尔特云都要近。这两者是大多数慧星可能形成的地方。

It's "All for One and One for All" as Barbie and her friends co-star in Barbie and The Three Musketeers!

这就是"人人为我，我为人人"的精神--出自芭比和她的朋友们联袂出演的电影《芭比和她的三剑客》！

As well,in the soil s (0～20 cm)coacervate constitution,the large soil types concent increased,the little soil types concent decreased and the specific surface dro.

经生物、化学改良后，0～ 2 0cm土层土壤微结构中大粒级颗粒含量增加，小粒级颗粒含量减少，土壤比表面值降低；土壤持水力降低，但有效水含量和比水容量增加，土壤供水能力增强。

As well,in the soil's (0～20 cm)coacervate constitution,the large soil types concent increased,the little soil types concent decreased and the specific surface drooped;furthermore,the water-redention capacities of soil drooped,but the available water content and the specific water capacitiesincreased,the water-supply ability strengthened.

经生物、化学改良后，0～20 cm土层土壤微结构中大粒级颗粒含量增加，小粒级颗粒含量减少，土壤比表面值降低；土壤持水力降低，但有效水含量和比水容量增加，土壤供水能力增强。

Hammurapi is best remembered for his code of laws (the famous stela of Hammurapi is now in the Louvre in Paris).

汉谟拉比最值得纪念的是他的法典（著名的汉谟拉比石碑现在位于巴黎的罗浮宫博物馆）。

What nonsense coeducation makes of the argument that boys are cleverer than girls or vice versa.

男女同校教育可以使那种认为男孩儿比女孩儿聪明的论点或女孩儿比男孩而聪明的论点成为无稽之谈。

Results The average coefficient of gray scale in group E was1.6and there were obvious discrepancy while comparingwith3.3in group C.

结果 实验组患者的平均灰度比为1.6，而对照组患者的平均比为3.3，两者相比差异有显著性。

Therefore, the torque required to open the gate valve required torque than the closure of large, in addition, for a pair of contact between the sealing surface, the Non Rising Stem Resilient Seated Gate Valves coefficient of static friction between them than the dynamic friction coefficient, to make them from the static state generate the relative movement is required to exert greater force to overcome the static friction; due to temperature changes, so that the sealing surface pressure between the larger, need to overcome the static friction force also will be bigger, so that when you open the valve on the stem nut on the sometimes increase the torque exerted a lot.

所以，开启闸阀所需的力矩比关闭闸阀所需的力矩大，此外，对于一对互相接触的密封面来说，它们之间的静摩擦系数也比动摩擦系数大，要使它们从静止状态产生相对运动，需施加较大的力以克服静摩擦力；由于温度变化，使密封面间的压力变大，需要克服的静摩擦力也随之变大，从而使开启闸阀时，对阀杆螺母上施加的力矩有时会增大很多。" Moment analysis of valve operation "是由中国闸阀网提供的国际阀门新闻，译文仅供参考。另外，中国闸阀网还提供相关产品搜索：闸阀型号、闸阀价格、闸阀技术、闸阀新闻、闸阀生产商等。

Second, the discharge coefficient of ring gap, whose ratio of length and width is greater than 10, is in the area from 0.4 to 0.65 and less than that of a common orifice of a coaxial shear injector.

长宽比大于10的环缝流量系数在0.4～0.65之间，比一般直流孔的流量系数略小。

The relationship between stiffness coefficient and prestress degree of ring section is established by substitution prestress degree based on stress ratio for crack factor from China design code.

由于高耸结构在外荷载作用下处于压弯状态，因此本文基于应力比定义预应力度，以应力比预应力度替代规范中的弯矩开裂系数，建立了环形截面刚度系数和预应力度的关系。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。