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The PVp-4 show a two-peak phenomena in melting process indicating every polymer consists of two components with different thermal property.〓CNMR spectrums embody a atactic chain structure.

在对催化4-乙烯基吡啶和丙烯腈的均聚合研究中，考察了新型催化剂中Ti/Co配比、β-二酮种类以及助催化剂、溶剂种类、载体化方法等因素在不同反应条件下对聚合的影响。

Sythesizing thevalence electron number, electronegativity and atomatic radius of the alloying element, thecharacteristic value may be fixed at 4.223 in Ti alloy, and which may be expressed as4.223=∑N_if_i+0.310△x / x_+0.551 △r / r_Ti

综合合金元素的价电子数、化学负电性和原子半径三个因素，钛合金中ω相形成的特征值可定为4.223，其表达式为 4.223=∑Nf_i+0.310Δx/x_+0.551Δr/r_Ti

The interstitial configurations and the displacement energies in some typical directions are simulated in the atomistic point of view.

用计算机模拟方法在原子尺度上研究了TiAl合金中间隙原子的各种可能构型，并且对Ti原子和Al原子在一些典型反冲方向上的位移阈能和最终产生的相关缺陷构型进行了模拟研究。

Using Fe2(SO4)3 and Ti(SO4)2 as raw materials, Nano- Fe2O3-TiO2 photocatalyst was prepared by an ethyl-assisted hydrothermal method at low temperature to degrade auramine in the three-phase photocatalytic reactor.

用该催化剂在自制的三相光催化反应器中进行催化降解碱性嫩黄的试验，探讨了催化剂投加量、溶液pH值、溶液浓度对降解率的影响。

The samples from the Deji boninite are characteriz ed as being high Si, high Mg and low Ti.

得几蛇绿岩中玻安岩类样品具有高硅、高镁、低铁的特征，岩石中Zr、Yb和Y的含量也较低，具有明显的玻安岩特征。

TiO2 was in the form of magnesium aluminum titanate, Zr/Ti solid solution and rutile in the calefactive process.

在升温过程中，TiO_2表现为镁铝钛酸盐、锆钛固溶体和金红石相。

And the parameters of SPS in this paper are: the synthesized temperature=900~1000 ℃, calefactive time=15min, calefactive rate in first 5 minutes=100℃/min, keeping temperature time=30min, pressure=40MPa.

本试验条件下，制备Ti-HA生物复合材料的最佳工艺参数是：温度在900～1000℃，升温时间15min且开始5min保持每分钟100℃的速率，保温时间30min，烧结加压40MPa。

The effect of main factors such as temperature,chemical composition,and coatings thickness on the properties of titanium carbonitride coatings is also investigated.

氮碳化钛是一种性能优良、用途广泛的非氧化物材料，亦是一种性能优异的涂层材料，它是Ti N和TiC的固溶体，兼有两者的特性和优点[1]。

So it has a wide practical prospect.The main preparation technologies of titanium carbonitride coating are reviewed in the present paper.

但是，TiC涂层太脆，在使用中容易崩落；而Ti N涂层在高温条件下抗氧化、抗磨损能力等方面不足，限制了它们的进一步发展。

The central part of the ring structure may be either carbide with a high W content or carbonitride with a high Ti content.

环状结构心部可以是以钨等重金属元素为主要成分的碳化物，也可以是以钛为主要成分的碳化物和碳氮化物。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。