两元

Major steel mills have raised prices, in July, Kunming Steel for hot rolled bar steel and construction prices have been raised twice, hot rolled bar raised a total of 100 yuan / ton, a total increase of rebar 40 yuan / ton , wire up a total of 40 yuan / ton.

各大钢厂纷纷上调出厂价格，7月份，昆钢对热扎板卷和建筑钢材价格进行了两次上调，热扎板卷累计上调了100元/吨，螺纹钢累计上调了40元/吨，线材累计上调了40元/吨。

At present, the city of Canton Pricing by pricing the new community, there are two: by Croucher at Pine Island Road in the new community, the benchmark average price of 4409 yuan / sq m, the highest price of not more than 4850 yuan / sq m; datang new community, the highest price 4290 yuan / square meter.

目前已经由广州市物价局定价的新社区共有两个：位于增槎路的松洲新社区，其基准均价为4409元/平方米，最高价不能超过4850元/平方米；大塘新社区，最高定价4290元/平方米。

From the mixed pixels distribution map calculated, mixed pixels mainly appear at the western coast of Bohai sea and the edges of the drift ice. Furthermore, these two areas are the areas where sea ice is fairly sparse and the mixed pixels, and therefore, easily appears at those areas. Consequently, it turns out that the method for mixed pixels detecting is effective.

从提取的结果来看，混合象元主要分布在渤海西岸和流冰外缘区域，而这两个海区是海冰分布稀疏的区域，容易出现冰水混合象元，这证明本文的混合象元的确定方法是符合实际的。

I inquired that said these cultivations the seafood is mainly is iced up the influence, the supply is not big, but inshore fishing's silver pomfret fish is out of stock very much, the distant seas fishing for hairtail goods supply quantity is not big, by the small market saw frequently to eight belts, the goby and so on fresh small seafood, is only in the individual stall has the sale to freeze the small seafood, formerly could wholesale the solid stuff, did not have the trail now.

蛤蜊从每斤5元涨到8元，扇贝涨到了15元两斤，海蛎子、八带、虾虎等小海鲜的价格也出现了小涨，我打听说这些养殖的海鲜主要是受结冰影响，供应量不大，而近海捕捞的鲳鱼很缺货，远海捕捞的带鱼供货量也不大，以小市场经常看到八带、虾虎等新鲜小海鲜，只是个别摊位上有销售冰冻小海鲜的，以往能批发的干货，现在无踪迹了。

Over the next two years, according to the same market value, to limit the sale of shares lifted the market value of shares 1,728,700,000,000 yuan will reach a peak in the second year that fell to 408,000,000,000 yuan, and the first to sell limited stocks while the market value of lifting the ban will remain in the respective 2,098,800,000,000 3,636,900,000,000 yuan and yuan.

在未来两年内，根据同样的市场价值，限制出售股份解除了对股票的市场价值将达到1，728，700，000，000元，在第二年的高峰下降到4080.00亿元，首次出售股票，而有限市场价值取消禁令将继续在各自的2，098，800，000，000 3，636，900，000，000元人民币。

Then the contour of bandgap energy of AlGaInPAs and GaInPAsSb on different substrate materials are depicted. 2. The generalized boundary equation of miscibility gap in a Ⅲ-Ⅴ quinary and its explicit expression for two types of quinaries are derived for the first time, based on the relationship between Gibbs'free energy and the boundary of miscibility gap in a multicomponent solid solution.

首次从多元化合物的吉布斯自由能函数和互溶隙边界的内在联系出发，推导出了描述Ⅲ-Ⅴ族五元系化合物中互溶隙边界的一般方程，并结合在正规溶液近似基础上给出的五元系自由能表达式，推导出两类Ⅲ-Ⅴ族五元系化合物的互溶隙边界的显性表达式。

In this paper, I first give two methods with which we can determine all the power integral bases in maximal real subfields of cyclotomic fields. Then I determine all the power integral bases for ?

本文首先给出了确定分圆域的极大实子域的幂元整基的两种方法；然后利用这两种方法找出了Qζ_m+ζ_m~(-1(m=5，7，8，9，12，16，20，24)的所有幂元整基。

Herbacium were isobilateral leaves, and those of G. hirsutum and C. barbadense were dorsiventral leaves. The reciprocal F〓 of cross G. arboreum×G. herbacium were also isobilateral leaves, while reciprocal F〓 cross of G. hirsutum×G. barbadense were also dorsiventral leaves. The quadrispecific hybrids F〓 were isobilateral leaves, regardless of their cytoplasms. The structures of the leaf stalks and the stems were analogous to each other among the four cultivated cotton species except their diameters varied with species.

四个栽培棉种及其种间杂种F〓的形态学和细胞遗传学观察四个栽培棉种的植株、叶片、茎杆以及花器等器官都有明显的差异；叶片、茎杆以及叶柄的横切面结构观察结果表明，两个二倍体栽培棉种的叶片横切面构造为等面叶，两个四倍体栽培棉种却均为背腹叶；F〓正反交的叶片也为等面叶，F〓正反交F〓仍为背腹叶，而它们的四元杂交种均为等面叶；四个栽培棉种的叶柄和茎的横切面结构基本一致，只是直径形状和和维管束多少的不同，四元杂种的叶柄和茎的横切面结构的差异不明显。

The author phose two classes of Junior one students from Shangrao No.2 High school as experimental group and contrast group, and finally discovered that after the inquiring learning, the two groups appeared obvious or extremely remarkable difference in making a hypotheses working out a plan, executing the plan and communicating except patting questions and obtaining results. From this, the author can conclude that metacognition training is effective and plays positive effect in the inquiring learning. In the aspect of co-operation spirit, the difference is not marked, but exists diverse understandings, so can conclude that the effect of metacognition training is deep.

结果发现两班学生在探究学习后，除提出问题和得出结论两环节差别不大外，其它作出假设、制定计划、实施计划、表达交流的差异均呈显著或极显著现象，说明元认知训练是有效的，对探究学习效果起正面影响；在合作精神方面差异不显著，但各自理解不一，说明元认知训练的影响是深层次的。

The authors view is oppos...

笔者的看法与此相反，笔者认为线元上两控制点之间的点的位置不确定性应大于控制点的位置不确定性，且在两控制点的中间达到最大，即线元误差带的基本形状应为&纺锤形&而不是&哑铃形&。

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。