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- The higher the calcination temperature, the lower the strength, and the higher the free linear expansion rate of cement stone is. 保温时间越长,水泥石的膨胀率越大,强度越低;
- Discussion on the problem for the testing of core linear expansion rate reducing 标准SY/T5946-94中岩心线性膨胀降低率测定方法中存在问题的讨论
- linear expansion rate 线膨胀率
- Mundry uses the same principle for three layered systems with linear expansion or rotational symmetry. 穆恩德瑞将同一原理应用于具线性延伸或转动对称的三层状系统。
- A very low linear expansion coefficient sample carrier made from invar, ensures that temperature change has no effect on the sample position. 由不胀钢制成非常低膨胀系数的样品载台保证温度变化对样品的位置没有影响。
- Hardness, expansion rate, etc. were measured to evaluate the influence of Karrageenan, Locust Bean and Xanthan on the quality of the soft ice cream. 对软冰淇淋浆料的粘度及软冰淇淋的硬度、膨胀率、抗融性等指标进行测试来观察黄原胶、刺槐豆胶和卡拉胶对软冰淇淋品质的影响。
- Measurement of linear expansion coefficient of silicon in high temperature with laser interferometric dilatometer[J]. 引用该论文 王建华;范开果;刘志锋;孙建平;张金涛;王哲.
- For a void to mimic it exactly, the expansion rate must decrease sharply away from us and in every direction. 要使空洞与暗能量精确相似,膨胀速率必须在离我们远去的任何方向上急剧减少。
- Locust Bean and Xanthan gum improved the expansion rate of the ice cream while Karrageenan decreased it. 在粘度方面,三者均有增稠作用,作用大小依次为黄原胶、刺槐豆胶和卡拉胶;
- If your product has the following specification: Glass with a coefficient of inferior or equal linear expansion to 5 xs 10 -6 by Kelvin, between 0 degrees and 300 degrees Celsius. 客户问我我们的玻璃有没有以下的规格,好象跟耐热有关,可是具体的我也不懂,大家帮忙看一下什么意思好吗?
- The effects of the factors including temperature,O_2 concentration,passivation time and expansion rate ect, on catalyst passivation. 在适宜的预硫化催化剂固定床钝化工艺条件的基础上,进行了膨胀床预硫化钝化工艺条件的研究,考察了温度、O2浓度、钝化时间及膨胀率等因素对钝化催化剂的影响。
- The idea was to compare the expansion rate today with the rate billions of years ago by gauging the speeds of exploding stars called supernovas. 研究人员们通过测量一种叫做超新星的爆炸恒星,将宇宙现在的膨胀速度与数十亿年以前的膨胀速度相比较。
- Chooses the compound floor to consider three factors: Wear-resisting rotation, formaldehyde content and absorbing water thickness expansion rate.... 选择复合地板要考虑三个因素:耐磨转数、甲醛含量和吸水厚度膨胀率。...
- We then insert this average density into Einstein's equations for gravity and determine the averaged expansion rate of the universe. 然后将平均密度带入按因斯坦重力方程来确定宇宙的平均膨胀速率。
- If we live in an emptier-than-average region of space, then the cosmic expansion rate varies with position, which could be mistaken for a variation in time, or acceleration. 如果我们所在的空间密度低于宇宙平均水平,那么宇宙膨胀速率随着位置而改变,于是我们得出的时间变化或者加速的结论可能是错误的。
- Should be megasporogenesis, addicts'choice tensility, expansion rate of the product with uniform small screen, choose a plain weave like thin Polyester mesh. 答拔存不不抬力不小、网孔平均、伸缩率小的丝网,一般拔存不歪纹织薄型聚酯丝网。
- The results showed that in 1979-2006, both the urban build-up area and its expansion rate in Shenyang were increased continuously, and reached the maximum in 2001-2006. 结果表明:1979-2006年间,沈阳市城市建设用地面积持续增加,扩展强度逐渐增强,以2001-2006年间的城市扩展规模和速度最大;
- The main technological properties are linear expansivity, tensile strength, flowability and solidification time. 石膏型混合料主要的工艺性能有:线膨胀率、抗拉强度、流动性和胶凝时间。
- This article introduced the experiment theorem and device of calculating the material linear expansive coefficient with the holographic interferometry. 摘要 该文介绍了全息干涉计量法测材料的线膨胀系数的实验原理和实验装置。
- Because of differences in the expansion rates of the two metals, the thermostatic spring winds up or unwinds with changing temperature. 由于两种金属的膨胀率不同,当温度变化时,恒温制弹簧将卷绕或松开。