This paper introduces a new synthesis method of insecticide Ethoprophos.
报道了农药丙线磷的一种新的合成方法。
Conclusion the new synthesis method was feasible, and the structure can be elucidated by IR spectrum.
结论新的合成工艺可行,材料的结构可用红外光谱来表征。
A new synthesis method for synthesizing on-axis flat-topped beams by using a defocusing telescope system;
提出了用平顶多高斯光束作为理想光束和使用离焦望远镜系统合成轴上平顶光束的一种新方法。
This new synthesis method of humectants used honey and di-methyl-dodecyl amine as material to produce a quaternary surfactant.
本课题以蜜糖和十二烷基二甲基叔胺为原料,选择环氧氯丙烷作为季铵化反应的烷化剂。
This paper relates to the pretreatment of the mother liquor of ammonolysis andbromic recovery method in the new synthesis method of CLT acid.
本文介绍在新法合成CLT酸中,氨 解母液的预处理和溴的回收方法。
The basic data were furnished for the exploiting new synthesis method, engineering design and industrialized production on 1, 2-cyclohexanediol.
同时还测定了1,2 -环己二醇的熔点和熔化热,为该产品的新工艺开发、工程设计和工业化生产提供了基础数据。
On the basis of mechanism kinematics knowledge, a new synthesis method for double straight line mechanism is proposed to solve the synthesis problem of double straight line mechanism.
为解决双直线导向机构综合难的问题,以机构运动学知识为基础,在对单直线导向机构进行研究的基础上提出了双直线导向机构综合的一种新的数值求解方法。
The results show that they have high catalyzing-activity in the reaction of synthesizing esters such as acetic benzyl-ester, and high yield can be obtained by this new synthesis method.
试验结果发现,该类催化剂对酯化反应有很高的催化活性,可使羧酸酯获得良好的收率。
A new method to synthesize formant targeted sounds based on speech production model and RTLA articulatory synthesis model is studied.
提出基于语音生成模型和发音模型RTLA合成模式实现以共振峰轨迹为目标的语音合成的新方法。
A new method for the synthesis of lithium zinc phosphate crystals was studied.
对合成磷酸锌锂的新方法进行了研究。
Based on it, the synthesis method has been improved. Several new compounds have been prepared by the Grignard reaction of its hydrogenation product.
在此基础上,改进了它的合成方法,并通过它的氢化产物的格氏反应,制备了一些新的化合物。
This paper investigates a new method for synthesis of the hexagonal antenna array.
该文研究了一种综合正六边形阵列天线方向图的新方法。
An improved double line voltage synthesis strategy was developed and a new command current method was presented.
提出了改进的双线电压合成策略,并给出了一种新的指令电流生成方法。
A new method for synthesis of waveguide devices on the basis of symmetry operators is presented.
本文中提出了一种基于对称性算子综合波导元件的新方法。
A new type of synthesis method of V-type pyrolysis flame is introduced, which has been identified as a better way to produce carbon nanotubes through experiments.
重点阐述介绍了一种新的合成方法——V型热解火焰法,通过实验证明其是一种较好的碳纳米管制备方法。
A new method for manufacture of spherical ammonia synthesis catalyst was described in this paper.
作者发明了一种高效制造球形氨合成催化剂的新方法。
Therefore, we present a new method to generate anisotropic fractals based on spectral synthesis method. It gets anisotropic fractals by specifying the spectral density of the terrain surface.
为此,本文基于频谱合成法,提出并实现了一种生成各向异性分形地形的新方法,该方法通过指定分形曲面谱密度来实现分形的各向异性。
A new technology of wet method for synthesis of magnesium stearate by saponification of stearic acid with fleshly formed magnesium hydroxide in aqueous medium is described.
介绍一种在水介质中由硬脂酸与新生成的氢氧化镁进行皂化反应合成硬脂酸镁的湿法新工艺。
A new method for synthesis of biodegradable aliphatic polyester was discussed in this article.
介绍了一种合成可降解脂肪族聚酯的新方法。
Based on radar waveform synthesis, a K-pulse concept is introduced and then a new radar target identification method is presented in this paper.
在雷达波形综合法的基础上,引入了K脉冲的概念,进一步扩展了识别目标的一种新方法。
The long-chain diketone described above was applied to the synthesis of macrocyclic ketone and a new method for macrocyclic ketone was reported.
本文还将长连二酮应用到大环单酮的合成当中,提出了一种大环单酮的新合成方法。
The direct digital frequency synthesis (DDS) is a kind of new frequency synthesis method. It has high frequency resolution, fast frequency switching speed, etc.
直接数字频率合成(DDS)是一种新的频率合成方法,具有频率分辨率高、切换速度快等优点。
The invention relates to a new fluorine-containing compounds 5,5,5- trifluoro -4-(benzene imidogen) ethyl valerate and its Synthesis method, belonging to organic compound synthesized technique realm.
本发明涉及一种新的含氟化合物5,5,5-三氟-4-(苯亚胺基)戊酸乙酯及其合成方法,属有机化合物合成工艺技术领域。
Aimed at the deficiencies of traditional design method for valve train CAM, a new method for designing CAM profile with analysis functions and numerical synthesis is proposed.
重点针对配气凸轮传统设计方法的缺陷,提出一种用解析函数法与数值法相结合设计凸轮型线的新方法。
Objective:To search for a new method for synthesis of 9-fluorenylmethoxycarbonyl amino acid tert-butyl ester.
目的:寻找合成9-芴甲氧羰基氨基酸叔丁基酯的新方法。
The method of digit synthesis for sinusoid signal is studied, also a new digit synthesis method is advanced.
对正弦信号数字合成方法进行了研究,并提出了一种新的数字合成方法。
A new method for the synthesis of benzylidene acetone with near critical water as reaction media was developed.
试探了一种以水为反应介质合成苯丁烯酮的新方法。
Solvothermal synthesis technique is an effective inorganic synthetic method to creat phases with new structures.
溶剂热(水热)合成方法是一种获得亚稳结构的有效合成方法。
A new method for the Synthesis of oligocthylencglycol ditosylates is reported.
本文报道了一种合成多缩乙二醇双对甲苯磺酸酯的新方法。
A new method for the Synthesis of oligocthylencglycol ditosylates is reported.
本文报道了一种合成多缩乙二醇双对甲苯磺酸酯的新方法。
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