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用冷
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  using cold
     The content of merthiolate in intramuscular immunoglobulin was determined using cold vapour atomic absorption method after its sample-had been ingested by 5%KMnO_4 and strong H_2SO_4 in the boiled water bath for 30 minutes. And the correlation coefficient was 0.9992, the average recovery was 99.7~104%, the CV rate was 0.9~3.8%.
     本文用5%KMNO_4及浓H_2SO_4在100℃水浴中将肌注免疫球蛋白样品消化30分钟后,用冷原子吸收法来测定其硫柳汞的含量,其线性的平均r(相关系数)为0.9992,平均回收率为100.9%,(97.7~104%),CV值在0.9~3.8%。
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     The collection efficiency of flat static recipients are tested using cold spraying Al_2O_3 powders,graphite powders,and Al powders as well as the thermal spray.
     用冷喷Al2O3粉末、石墨粉末、Al粉末以及热喷涂的方式对收集器的收集效率进行了测试。
短句来源
     Make Zn-Al powders combine with the surface of Mg alloy AK63 using cold spraying.
     用冷喷涂表面处理技术,将锌铝粉末冷喷涂到镁合金AK63的表面。
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     An analytic method by which the trace mercury in the industrial concentrated chlorhydric acid can be determined directly using cold atomic absorption photometry is established through detailed study of the sampling pipe design,probable interference and working parameters.
     通过进样管道的设计,可能存在的干扰,以及工作参数的详细研究,建立了用冷原子吸收光度法直接测定工业用浓盐酸中痕量汞的分析方法。
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     Titanium coating had been deposited on 1Cr13 stainless steel substrate using cold spray technique.
     以氮气为载气,在压力为2.0MPa,载气温度为500℃的状态下,用冷喷涂的方法在1Cr13不锈钢基体上制备了钛金属涂层。
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  “用冷”译为未确定词的双语例句
     INVESTIGATION ON METHODS FOR PREPARATION OF TiO 2/ γ Al 2O 3 CATALYST BY COOL PLASMA TECHNIQUE
     用冷等离子体技术制备TiO_2/γ-Al_2O_3催化剂的方法
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     The quality of 76mm diameter 1Cr18Ni9Ti stainless steel tube produced with cold drawing process is analysed.
     分析了用冷拔工艺生产的φ76mm 1Cr18Ni9Ti不锈钢管的质量。
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     Trial-manufacture of Ф5.0mm 1740MPa Cold Drawn Steel Wire for Pressure Pipeline
     Ф5.0mm 1740MPa级压力管道用冷拉钢丝的试制
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     A method was developed for determination of mercuryin coal with cold vapor atomic fluorescence spectromtry after pressure acid digestion of acid mixtures of HNO3-H2SO4-HClO4(7:3:5).
     采用增压溶样器加7:3:5的HNO3-H2SO4-HClO4混合酸处理煤样.用冷原子荧光法测定煤样中的总汞含量。
短句来源
     Using this new technology, the hardness of 7Cr7MO3V2Si steel could reduce to HB194-202, so that the abilities for cold extrusion forming and cutting machining have been obviously improved, and the making of dies being very successful by cold extrusion forming.
     采用此工艺可使7Cr7Mo3V2Si钢的硬度降至HBl94~202,从而大大改善了该钢的切削加工性和冷挤成型特性,并且用冷挤成型法成功地制造了模具。
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  相似匹配句对
     The body fluid is extracted from fresh earthworm's body by R.
     R.
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     Six eggplant cultivars were inoculated with G.
     G.
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     used in cold headers.
     双凸轮镦机上。
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     Design of marine cold-air refrigerating machine and cold storage
     船风机及库设计
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     On cold fusion
     核聚变
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  using cold
Two fractions (1 and 2) of the galactomannan from seeds of sophora (Styphnolobium japonicum) were isolated using cold and hot aqueous extraction with a total yield of 12.88%.
      
The samples were prepared using cold isostatic pressing of a powder followed by sintering in air, hot isostatic pressing of the sample in an argon atmosphere, subsequent mechanical deformation of the surface, and further calcination in air.
      
The prototyped compressor was tested by using cold air at the reduced speed of 110,000 r/min.
      
Proposal for a mercury isolation procedure using cold vapor method in combination with voltammetric determination using a rotati
      
Ni/ (10NiO-NiFe2O4) cermets were fabricated by using cold pressing-sintering method.
      
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(1) The calcium, phosphorus, iron & ascorbic acid contents of 73 kinds of vegetables in Nanch'ang have been determined.(2) The ascorbic acid content of one kind of turnip tops was found to be 187.3 mg/100g and that of small cabbage 106.6mg/100g. The calcium content of the lafter was found to be 185 mg/100g. All these results indicate that such contents of the Nanch'ang vegetables are higher than those of the corresponding vegetables in North China.(3) Pickling causes a decrease of both the calcium and phosphorus...

(1) The calcium, phosphorus, iron & ascorbic acid contents of 73 kinds of vegetables in Nanch'ang have been determined.(2) The ascorbic acid content of one kind of turnip tops was found to be 187.3 mg/100g and that of small cabbage 106.6mg/100g. The calcium content of the lafter was found to be 185 mg/100g. All these results indicate that such contents of the Nanch'ang vegetables are higher than those of the corresponding vegetables in North China.(3) Pickling causes a decrease of both the calcium and phosphorus contents in vegetables. In salt water at room temperature, the decrease of the calcium and phosphorus contents was found to be 38.8% and 18.1% respectively, while in hot salt water the decrease was raised respectively to 45.4% and 37.9%.

(一) 本试验测定了南昌市73种蔬菜之钙、磷、铁及抗坏血酸的含量。 (二) 白萝卜缨(嫩)的抗坏血酸为百克含量187.3毫克;小白菜的抗坏血酸为百克含量106.6毫克,钙含量为百克185毫克,都远超出北方产品之含量。 (三) 泡菜的钙、磷含量都比鲜菜者减少;用冷盐水浸泡者钙减少39%,磷减少18%;用热盐水浇泡者钙减少45%,磷减少38%,说明了蔬菜在温度较高之盐水中,渗入盐水中之钙、磷量较多。

Cold extrusion has found wider and wider applications in our country. Many kinds of ferrous and non-ferrous metals can be worked and various complicated shapes can be formed by this process. This paper gives an account of the allowable deformation of the parts produced by cold extrusion, the choice of lubricants in this process, the application of cold forging and the extrusion of stainless steel. With the improvement in the design for dies and the develpoment of die materials, the life of extrusion dies is...

Cold extrusion has found wider and wider applications in our country. Many kinds of ferrous and non-ferrous metals can be worked and various complicated shapes can be formed by this process. This paper gives an account of the allowable deformation of the parts produced by cold extrusion, the choice of lubricants in this process, the application of cold forging and the extrusion of stainless steel. With the improvement in the design for dies and the develpoment of die materials, the life of extrusion dies is being prolonged.

在我国,冷挤压技术已得到越来越多的应用,有较多种类的有色金属与黑色金属可用冷挤压方法进行生产,冷挤压零件的复杂程度亦不断提高。本文讨论了冷挤压的许用变形程度、润滑的选用,冷模锻的应用与不锈纲的挤压各个问题。由于模具结构的合理化以及模具材料的发展,冷挤压模具寿命得到不断的提高。

This artical have discussed the process of the vacuum pulsing carbur- izing and the charasteristic of this process. A vacuum furnace with a water cooled wall and a interior heater was used to study the effect of various factor-time, temperature, the interior pressure of the furnace at the carburizing period and the ratio of the diff- ussing period to the carburizing period-on the results of vacuum carbu- rizing. According to the results of tests, some opinions were made. The rate of vacuum carburizing is four...

This artical have discussed the process of the vacuum pulsing carbur- izing and the charasteristic of this process. A vacuum furnace with a water cooled wall and a interior heater was used to study the effect of various factor-time, temperature, the interior pressure of the furnace at the carburizing period and the ratio of the diff- ussing period to the carburizing period-on the results of vacuum carbu- rizing. According to the results of tests, some opinions were made. The rate of vacuum carburizing is four times faster than that of reg- ular carburizing. The carbon content in the surface of the carburising layer can be controled by changing the ratio of diffussing period to car- burizing period. The quality of the vacuum carburizing is much better than the regular carburizing.

本文讨论了脉冲式真空渗碳的工艺过程及其主要特点。 采用内热式冷壁真空炉研究了真空渗碳的各个工艺参数──渗碳时间、渗碳温度、渗碳期炉内压力、扩渗比(扩散期时间与渗碳期时间之比)等──对渗碳效果的影响,并根据试验结果提出一些初步看法。 真空渗碳的速度比普通气体渗碳快4倍,渗碳层的表面含碳量可以通过改变扩渗比得到调整。真空渗碳的质量明显地优于普通气体渗碳。 一般渗碳工艺(指气体渗碳等)的缺点是生产周期过长,渗碳质量不够理想(如经常有异常组织,表面碳浓度控制也不够准确等)。用冷壁内热式真空炉进行真空渗碳,允许采用较高的渗碳温度,使渗碳速度大大加快。在质量上,真空渗碳完全避免了各种异常组织,使渗碳零件的性能有了明显的提高。 本文在进行了一些试验的基础上对真空渗碳的特点、工艺过程、各工艺参数的影响等问题做了初步的探讨。

 
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