by adopting proper alloying with low alloy addition, high ce, acquiring high temperature and high quality iron liquid, and intensifying inoculation, it is possible to increase the rate of finished products of the thinwalled and high-strength gray iron casting including engine block and head.

some techniques to improve the mechanical properties of v process castings, such as surface alloying, inoculant addition to the coating are presented.

也介绍了改善V法铸件机械性能的方法，如表面合金化，涂料中加入孕育剂等。

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the results showed that hydrogen content in molten al decrease with alloying element cu addition increasing at the same superheated rate.

试验研究表明在同一过热度下，铝熔体中氢含量随合金元素Cu加入量的增多而下降。

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on the basis of the forged die steels, alloying through addition of trace elements or single element was taken to improve some property in the second stage.

第二阶段，是在原锻造模具钢的基础上采用微合金化，或加入单元素合金化，提高某一方面的性能；

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in the methods, alloying element addition, including ce rich re, has the obvious effect on ignition proof of mg alloy.

在这些阻燃方法中，添加合金元素法对镁合金阻燃具有明显作用，富Ce稀土的添加同样对镁合金的阻燃具有显著作用。

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the wear resistance of in-situ steel matrix composites can be greatly improved with increasing re and alloying elements addition.

稀土和合金元素能够提高原位自生钢基复合材料的耐磨性能。

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the gfa and some properties were also analyzed by alloying elements addition.

并分析了少量合金元素对CuZrTi系合金玻璃形成能力及部分性能的影响。

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a mathematical model is developed to analyze the movement of fe mn alloy in a bottom stirred ladle, the melting process and trajectories of alloying addition movement are calculated.

建立了底吹钢包内加入合金后的运动过程数学模型，计算了铁锰合金颗粒在吹氩钢包内的熔化过程和运动轨迹。

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there are tetraploid and diploid regenerated plants in "page tangelo+ valencia orange" and "hongju tangerine+ rough lemon".

丹西红橘+粗柠檬和佩奇橘柚+伏令夏橙2个组合的再生植株既有二倍体也有四倍体；

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the quality evaluation of wenling-gaocheng tangelo and the effect on cultivation of bagging and greenhouse

温岭高橙果实品质评价和套袋与大棚栽培的影响

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jianyang tangelo, a new citrus hybrid cultivar, originated from a bud mutation of a tangelo cultivar introduced from abroad.

建阳橘柚是从国外引进的橘柚品种中通过芽变选育成的杂柑类新品种。

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jianyang tangelo, a new citrus hybrid cultivar

杂柑类新品种&建阳橘柚的选育

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conclusions: in gct, the multinucleated giant cells has the ability to resorb bone matrix directly.

结论：在GCT中，多核巨细胞具有直接溶骨的作用；

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objective: to investigate the antineoplastic mechanism of rhizoma typhonii extract ( rte) on transplantation tumor of h_ ( 22) carcinomatas of mice and explore whether rte could cooperate with cyclophosphamide to enhance effect or not.

目的：研究附子提取物抗移植性肝癌H（22）的作用机制，及其与环磷酰胺是否具有增效协同作用。

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objective: to compare the diversity of contents of cinnamic acid in rhizoma typhonii before and after being processed.

目的：比较禹白附炮制前后桂皮酸含量的变化。

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mechanisms of proliferation inhibition and apoptosis inducement of rhizoma typhonii extracts in human gastric carcinoma sgc-7901 cells

白附子提取物抑制人胃癌SGC-7901细胞增殖及诱导凋亡的机制研究

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objective to study the degradation of rhizoma typhonii polysaccharide with sulfuric acid under the normal and ultrasonic condition.

目的在常态和超声条件下，对附子多糖在硫酸中的降解进行研究。

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studies on the quality of rhizoma typhonii praeparatum

白附子饮片质量的研究

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some specifications to control the quality of the rhizoma typhonii praeparatum have been established.

为制订白附子饮片质量标准，控制饮片质量提供了较客观的科学资料。

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abstract: treasure troves discovered was one of the original made of movable property ownership, its legal effect is to confirm a treasure trove of ownership attribution.

摘要：埋藏物之发现是动产所有权原始取得的方式之一，其法律效果在于确认埋藏物所有权的归属。

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a15 minute ride from the city center south-east along the green line to kolomenskoye station brings you to another of moscow's hidden treasure troves.

坐着从市中心向东南方向的绿线15分钟就到了古科罗缅斯克庄园站，此刻你置身于莫斯科的另一个隐藏的无价宝藏。

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