二阶方程英语怎么说及英文翻译

㈠ 英语翻译

The internal relative humidity of the control paste decreases and stabilizes at approximately 83% RH within one week of hardening. The values obtained for the control and SF pastes, 83% and 90%, respectively, are in reasonable accordance with the literature [46, 47, 53, 54]; the RHA pastes values are 87% and 88%, respectively for the RRHA and the CRHA. 控制浆体的内部相对湿度下降，并在一周的硬化内稳定在大约83％RH。对控制浆体和SF浆体获得的值，分别是83％和90％，和文献[46,47,53,54]合理一致；RHA浆体的值，对RRHA和CRHA来说分别是87％和88％。
Fig. 5 indicates a marked influence of the silica-content on the reached level of equilibrium relative humidities (see Table 1).The higher RH of pastes with mineral admixtures, when compared with control mixture, is explained by the lower water consumption ring hydration. 图5表明，二氧化硅含量对平衡相对湿度的达到水平有显著的影响（见表1）。带矿物掺合剂的浆体较高的RH，当与控制混合物相比时，可由水合过程中较低的水消耗来解释。
The autogenous shrinkage results indicate that the use of RHA (RRHA and CRHA) has a positive effect, which may be e to its porous cellular structure, Fig. 1. The RHA probably acts as an internal reservoir, providing a source of curing water to the paste volume in its vicinity. The control mixture has the same amount of internal water, but mixtures with RHA may provide more homogenous distribution of large pores, that feed the capillary pores.Assuming that RHA provides a homogenous distribution of large pores, a decrease of capillary tension may be also expected, according to the Kelvin–Laplace equation.
自生收缩的结果表明，采用RHA（RRHA和CRHA）有正面的影响，这可能由其图多孔蜂窝状结构（图1）而引起。RHA可能起到了内部储水器的作用，从而向其周围的浆体含量提供了固化（熟化）水的来源。控制混合物具有相同数量内部水，但是带有RHA的混合物可能具有均匀分布的大孔隙，根据开尔文－拉普拉斯（Kelvin－Laplace）方程，毛细管张力的降低也可预期。Table 3 shows the compressive strength at the age of 1, 7 and 28 days on 50 mm cubes under sealed conditions. As expected, all the pastes show an increase in strength with age. From the results it arises that the compressive strength of RRHA pastes exhibit an excellent performance at ages of 7 days and over. 表3示出了在密封条件下，在1天、7天和28天阶段50 mm立方体上的压缩强度。如预料的那样，所有的浆体随时间都显示出强度的提高。从这些结果可以看出，RRHA浆体的压缩强度在7天和7天以上阶段呈现出优异的性能。
It is known that CRHA provides a positive effect on the compressive strength at long term [37, 42]; the results of this study show that the behavior of pastes with RRHA is not inferior. No significant changes in long term compressive strength were observed by RRHA or SF incorporation. 众所周知，CRHA在长时期内对压缩强度有正面的影响[37,42]；本研究的结果表明，采用RRHA的浆体的性状不是较差的。结合进RRHA或SF没有观察到长期压缩强度有明显的变化。

㈡ 英文翻译

Good financial derivatives has two most important tasks: one is the and derivatives, to rece the hedge strategy of ultimate yield uncertainty, Two is to and hedge as little as possible to depend on model. Black -- Scholes option pricing formula to financial derivatives in the development of inestimable financial derivatives, is the foundation of pricing. However BS equation is established on the basis of the hypothesis in six, reality may not meet all these assumptions, many researchers in the assumptions made some equation, some results are applied to the nonlinear partial differential equation of financial derivatives pricing. This paper mainly introces the research results.

㈢ “方程的解”中的“解”用英文怎么说

result
英[rɪˈzʌlt]
美[rɪˈzʌlt]
n. 结果; （尤指足球比赛的） 胜利; [体] 比分; 成功实现的事;
vi. 发生，产生; 归结为，导致; 后果，终结; 由…而造成[产生];
[例句]Compensation is available for people who have developed asthma as a directresult of their work
直接因工作原因患上哮喘的人会获得赔偿。
[其他] 第三人称单数：results 复数：results 现在分词：resulting过去式：resulted 过去分词：resulted

㈣ 翻译成英语，专业一点哦，谢啦 二次

Quadratic occupies very important position in higher algebra, theory of quadratic form originated in analytic geometry of quadratic curve equation and quadric equation rection for the research of normal form problem. In addition, the planar quadratic curve is important content in plane analytic geometry. Quadratic form theory to the geometrical characteristics of the quadratic curve with the corresponding algebraic features of quadratic equations. On the one hand, quadratic form contract transformation and characteristic root method can be used to simplify as the standard, accordingly, quadratic curve transformation and orthogonal transformation can be achieved by contract will general equation of quadratic curve rection for the standard equation; On the other hand, the second type can be used to determine the shape of a quadratic curve. Thus, a quadratic form in the application of the quadratic curve the exploration of the subject for the development of mathematics has very important significance.

㈤ 一阶；二阶，三阶，的阶 英语怎么说

阶：order

㈥ 怎么翻译"将方程1代入方程2"

两个都对，前者是名词性的，表示将方程1代入方程2这种行为，后者是句子型的，陈述某一动作。
没有必要加主语
针对你的补充，可以用substituting equation 1 into equation 2 作为条件状语

㈦ '解方程'和'求方程的解'英语怎么说

解方程
Solve equations
英 [sɔlv] 美 [sɑ复lv, sɔlv]
vt. 解决; 解答; 解释制; 清偿（债务）;
equation
英 [ɪˈkweɪʒn] 美 [ɪˈkweʒən, -ʃən]
n.
方程式;等式;相等;[化学] 反应式

求方程的解
Solution of the equation
英 [səˈlu:ʃən] 美 [səˈluʃən]
n. 解决; 溶解; 溶液; 答案;
equation
英 [ɪˈkweɪʒn] 美 [ɪˈkweʒən, -ʃən]
n.
方程式;等式;相等;[化学] 反应式

㈧ 【英语】“一元二次方程”用英语怎么翻译

一元二次方程 Quadratic Equation

http://www.google.cn/search?hl=zh-CN&q=%E4%B8%80%E5%85%83%E4%BA%8C%E6%AC%A1%E6%96%B9%E7%A8%8B+equation&meta=&aq=f&oq=

㈨ 各阶魔方用英语都怎么说二阶，三阶，四，五，六，七。要术语~

Pocket Cube (2X2X2)
Rubik’抄s Cube (3X3X3)
Rubik's Revenge (4X4X4)
Professor's Cube (5X5X5)
V-Cube 6 (6X6X6)
V-Cube 7 (7X7X7)
求你了袭 把我选了吧

㈩ 线性方程组英文怎么写

linear simultaneous equations; linear system of equation
以上来源于：《新汉英大辞典》