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Pre-Loaded Maps and Content - Comes pre-loaded with Map Content covering the entire United States, Canada, and Puerto Rico.

预加载的地图和内容-来预先载入与地图内容涵盖整个美国，加拿大和波多黎各。

In order to prevent crop to text or other content, please put the text and the content-disposition to crop marks within 3 mm.

为避免裁切到笔墨或其他不形式，请把笔墨及所给的不形式安插于裁切线不以外3mm。

So, using magnesia and calcia crucible in VIF respectively, the experiments on deep deoxidation by carbon and the phenomenon of oxygen contamination from crucible materials in the molten steel under some temperature and vacuity and oxygen content of the molten steel were made and it were found that properly low melting temperature and vacuity helped to lighten and even avoid oxygen contamination from crucible material and the refining effect of final oxygen content of 5×10-4% in the molten steel was achieved using calcia crucible with better resistance to thermal shock under higher vacuity.

为此，分别采用MgO炉衬与CaO炉衬，在真空感应炉中对钢液用碳进行深脱氧和炉衬供氧现象实验研究，发现：(1)在适当低的熔炼温度和真空度下，可以减轻甚至避免炉衬热分解向钢液供氧；(2)采用热稳定性优越的CaO炉衬，在较高的真空度下可达到钢液最终全氧含量低于5×10-4%的精炼效果。

The root activity and the yield were also decreased.The content of soluble protein,sugar and titratable acid in cucumber fruit were increased after infection,but the content of Vc and free amino acid were decreased.Key words: Meloidogyne incognita,Plant protecting,Cucumber,Root activity,Yield,Quality

有研究表明，危害我国北方地区日光温室内黄瓜的线虫主要为南方根结线虫［3］，本文初步研究了南方根结线虫对日光温室内黄瓜的生长和品质的影响。

Protein content of brown rice was significantly correlated with days to heading, and protein content of straw was significantly associated with culm length.

水稻糙米的蛋白质含量与抽穗天数呈显著的负相关，而稻草蛋白质含量与秆长呈极显著的负相关。

But flour protein content and flour SGP content significantly affected by environment for every single cultivar.

但单个品种的蛋白质含量和可溶性谷蛋白含量存在明显的地点效应。

The main differences in chemical compounds related to the taste and flavorbetween cultured and wild prawns may be summerized as follows: 1 The content of quaternary bases in the extractives of wild prawn is higher than that of cultured prawn; 2 The content of fatty acids, C18:2ω6 is higher in the cultured prawn; 3 Many thiazole compounds were found in the odor concentrate of cultured prawn, azulene was found in the odor compounds of wild prawn; 4 The textrue of cultrued prawn meat is relatively weak.

综上所述，养殖对虾与天然对虾的尝味比较中主要差别是提取物组分的有机碱；对虾肌肉脂质比较结果是养殖对虾肌肉脂质中C18：2ω6含量特别高；对虾挥发性成分结果是养殖对虾中有大量的噻唑化合物，天然对虾存在薁类化合物；两类对虾质地比较的结果是养殖对虾质地不及天然对虾。

The conversion of cumene increased with increase of the content of Cu.But the selectivity of CHP decreased with increase of the content of Cu.

对于CuO-MgO催化剂而言，异丙苯的转化率随着CuO-MgO中CuO含量的增加而增加，同时异丙苯过氧化氢选择性下降。

The gold content in white karat gold alloy samples is determined by the cupellation method, and the effect on the testing results of gold content with the test portion weight of the proof gold and samples, the variety of cupels, the additive amount of copper and silver is studied. At the same time, the accuracy of the results determined by cupellation method is also validated by using ICP.

运用火试金法测定含Pd白色K金合金首饰的含Au量，考察了降低标准Au与样品的称样量、灰皿的种类、加入适量的Cu与Ag对其含Au量分析结果的影响，并应用ICP验证了其结果的准确性。

A study was conducted in the lab from April to June in 2000. Mnipponense were fed in different vitamin D3 diets for four weeks and in vitamin D2 and D3 (70001U/ I OOg) for three weeks. After four weeks, we measured the effect of vitamin D3 in diet on survival, moult, length and weight gain, and the effect of the content of Ca P in plasma, in curst, in muscle, and also measured the effect of vitamin D3 on RNA/DNA value, on protein content in plasma and AEC of muscle.

本研究于2000年4-6月间在实验室条件下，用不同含量的维生素D_3投喂日本沼虾(Macrobrachium，nipponense)，饲养4周；用7000IU/100g饵料的维生素D_2和维生素D_3投喂日本沼虾，饲养3周后，测定了饵料中添加维生素D_3 对其存活率、蜕皮率、体长和体重的增长率等形态指标的影响；同时测定了虾血、虾壳和虾肌肉中的钙含量、磷含量以及维生素D对RNA/DNA值、血中蛋白含量和肌肉中的能荷的影响；并从上述指标的测定中，比较了饵料中添加维生素D_2和维生素D_3对日本沼虾生长的影响。

He has to relate with three women in the movie, and yet remain implicitly faithful to the unseen Lucinda.

让克劳德布里亚里成功地饰演试验了一个难度很大的角色：和三个女人打交道，但还要底下对观众未曾谋面的卢馨达保持忠诚。

The experiment was conducted to study effects of inulin on the growth performance, indices of immune organs and serum immunoglobulin of laying chicklings as well as the performance of inulin which replaced the antibiotics in diets by adding 0.2%, 0.4% and 0.8% of inulin, respectively.

试验旨在通过在蛋用雏鸡日粮中添加0.2%、0.4%和0.8%的菊粉，研究菊粉对蛋雏鸡生长性能、免疫器官指数和血清免疫球蛋白的影响，以及菊粉替代抗生素对蛋雏鸡的应用效果。