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合成液体
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  synthetic liquid
     This paper deals with the effect of different synthetic liquid media consisting of 4 kinds of different carbon and 4 kinds of different nitrogen sources on the growth of Pleurotus sapidus mycelia in submerged culture by 34 positive intersection methods.
     本文报道了紫孢侧耳(Pleurotus sapidus)深层培养过程中,4种不同碳源、氮源组成的合成液体培养基的3~4正交实验结果。
短句来源
     The general technology of the GTL lube base oil is described, which consists of synthetic gas process,synthetic liquid hydrocarbon process and synthetic petroleum process.
     GTL润滑油基础油的一般工艺技术由3个部分组成:合成气生产技术,合成液体烃生产技术,合成油加工技术。
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  “合成液体”译为未确定词的双语例句
     The results indicated that, the dry weight of mycelia of experiment strains amounted to 1.825 g/100ml with 34.14% crude protein and 31.54% total amino acid under the conditions of C/N ratio of 18.65, pH 6.0, 30℃ and 180r/min.
     当合成液体培养基的C/N为18.65,pH6.0、温度30℃、180r/min时,供试菌株的菌丝体干重为1.825g/100ml。 菌丝体粗蛋白含量为34.14%、氨基酸总量为31.54%。
短句来源
     ~(13)C-NMR STUDY ON THE LIQUID POLYBUTADIENE SYNTHESIZED BY COBALT BASED CATALYST SYSTEMEND GROUP BRANCHED STRUCTURE AND MODIFICATION MECHANISM BY α-OLEFINE
     钴系催化剂合成液体聚丁二烯的~(13)C-NMR研究——端基、支化结构以及α-烯烃调聚机理
短句来源
     GTL Technology and Its Market Prospects in 21st Century
     21世纪的天然气合成液体烃技术和市场前景
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     Strains, medium and its pH, and Se concentration were screened according to the response of mycelium of Pleurotus ostreatus (dry matter wight) of 9 strains with wide temperature variation in 10 kinds of medium in liquid fermentation to enenly increased pH from 4. 5~8. 0 and sodium selenite Na_2SeO_3 concentration from 0-12. 0mg.
     试验中采用广温性的9种平菇菌株、10种合成液体培养基、均匀递增法设计pH值4.5~8.0共8种梯度处理,初步加硒进行液体发酵培养平菇菌丝体试验,根据菌丝干重对菌种、培养基、pH值进行筛选。
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     Conversion of natural gas to liquid hydrocarbon (GTL) via Fischer Tropsch synthesis (FTS) is one of the main trends in the use of natural gas.
     天然气先转化为合成气 ,再经 Fischer- Tropsch反应合成液体烃类 ( GTL )是近年来天然气转化利用研究的主流。
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  相似匹配句对
     Coumarin fluorescent dyes such as C.
     合成了C.
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     N,N,N?
     合成了 N,N,N?
短句来源
     Synthesis of Liquid Rareearth Compound Stabilize r
     液体稀土复合稳定剂的合成
短句来源
     Synthesis of Liquid Hydroxy1--Terminated Polybutadiene (HTPB)
     端羟基液体聚丁二烯的合成
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  synthetic fluid
NaF-bearing fluids: Experimental investigation at 500-800°C and P = 2000 bar using synthetic fluid inclusions in quartz
      
Preferential water loss from synthetic fluid inclusions
      
This question was addressed in high-temperature laboratory experiments with synthetic fluid inclusions in quartz and it was found that at 825°C the inclusions exhibited open-system behavior with respect to water.
      
Textural evolution of synthetic fluid inclusions in quartz during reequilibration, with applications to tectonic reconstruction
      
Statistical microthermometry of synthetic fluid inclusions in quartz during decompression reequilibration
      
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  synthetic liquid
State-of-the-art processes for manufacturing synthetic liquid fuels via the Fischer-Tropsch synthesis
      
Processes for manufacturing synthetic liquid fuels on the basis of the Fischer-Tropsch synthesis from alternative feedstock (natural gas, coal, biomass of various origins, etc.) are surveyed.
      
coli K 12 in synthetic liquid media when added during the lag phase at a concentration of 5×10-5 M (8.35 γ/ml).
      
grown on synthetic liquid medium with various carbon sources containedd-mannitol-1-phosphate: NAD oxidoreductase (EC 1.1.1.17) and weakd-mannitol: NADP oxidoreductase (EC 1.1.1.67) activity.
      
grown on synthetic liquid medium with various carbon sources contained trehalase (α,α'-glucoside 1-glucohydrolase; EC3.2.1.28) activity.
      
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  synthesis of liquid
Synthesis of Liquid-Crystalline Adducts of Lanthanide β-Diketonates with Some Lewis Acids
      
The irradiation of gaseous alkane mixtures under circulation conditions was used for the synthesis of liquid branched hydrocarbons.
      
Physicochemical Principles of Synthesis of Liquid Fertilizers Based on Potassium Hydrophosphate
      
Synthesis of liquid-crystalline substances from the 5-alkyl-5-arylisoxazole series
      
Synthesis of liquid crystalline spiroxazine derivatives
      
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With the aid of ~(13)C--NMR spectra of liquid polyoutadiene(PB), catalytically synthe-sized by Co(Nap)_2 -Al(i-Bu)_3 -PhCCl_3, some terminal structures of PB Ⅰ-Ⅵ and twobranch structures ⅩⅥ and ⅩⅦ have been identified, providing valuable informationfor chain initiation mechanism. On the basis of branch structure the number averagemolecular weight of samples was calculated and compared with the result obtained fromVPO measurement.The ~(13)C NMR spectra of PB modified by α-olefine reveal that α-ole-fine only modifies...

With the aid of ~(13)C--NMR spectra of liquid polyoutadiene(PB), catalytically synthe-sized by Co(Nap)_2 -Al(i-Bu)_3 -PhCCl_3, some terminal structures of PB Ⅰ-Ⅵ and twobranch structures ⅩⅥ and ⅩⅦ have been identified, providing valuable informationfor chain initiation mechanism. On the basis of branch structure the number averagemolecular weight of samples was calculated and compared with the result obtained fromVPO measurement.The ~(13)C NMR spectra of PB modified by α-olefine reveal that α-ole-fine only modifies the molecular weight of the polymer, it does not copolymerize withbutadiene.

本文研究了Co(Nap)_2-Al(i-Bu)_3-PhCCl_3催化体系合成的液体聚丁二烯(PB)的~(13)C-NMR谱以及α-烯烃调节分子量的PB~(13)C-NMR谱,观察到TPB的端基结构,据此探讨了链引发机理,证明了α-烯烃是PB分子量的调节剂。根据化学位移计算和分子量测定结果,确认PB存在支化结构,并探讨了支化机理。

The synthesis of liquid polybutadiene was studied by using n-butyllithu-mdiglycoldimethylether-potassium alkalioxides as initator system.The effect of toluene, o-xylene, m-xylene, p-xylene and ethylbenzene as solvent and chain transfer agent on telomerization of butadiene were investigated.The apparent rate constant and the activation energy for propagation, the constant of chain transfer, the apparent rate constant of chain transfer, the activation energy of chain transfer and the times of chain transfre were...

The synthesis of liquid polybutadiene was studied by using n-butyllithu-mdiglycoldimethylether-potassium alkalioxides as initator system.The effect of toluene, o-xylene, m-xylene, p-xylene and ethylbenzene as solvent and chain transfer agent on telomerization of butadiene were investigated.The apparent rate constant and the activation energy for propagation, the constant of chain transfer, the apparent rate constant of chain transfer, the activation energy of chain transfer and the times of chain transfre were obtained.The results show that different aromatic chain transfer agents have effect on molecular weight but no effect on microstructure and molecular weight distribution of telomer.

以正丁基锂-烷氧基钾-二乙二醇二甲醚为引发体系合成液体聚丁二烯,考察了以甲苯及邻、间、对二甲苯和乙苯作链转移剂(兼作溶剂)对调聚反应的影响。实验获得了表现增长速度常数、增长活化能,并考察了它们对丁二烯调聚物分子量的影响,同时得到了在一定条件下的链转移常数、链转移速度常数和转移活化能,测得了在相同条件下的链转移次数。不同芳烃链转移剂对调聚物的微观结构有一定影响。

89-I is the liquid disinfectant synthesized by certain technique. pH = 3.25, Specific gravity =1.005, UV spectrum λmax345nm. The quantity of effective component is 5.73±0.05 mg/ml. It is stable. The reserve rate was 97.04% after 8 months. The disinfection efficiency were 99.9999-100% for Escherichia coli 8099, Staphylococcus aureus ATCC 6538, Staphylococcus albus 8032 with 3 ppm of this disinfectant. The effect of temperature(4℃), pH value (9), and organic substance ( 15% bovine serum ) on this disinfectant...

89-I is the liquid disinfectant synthesized by certain technique. pH = 3.25, Specific gravity =1.005, UV spectrum λmax345nm. The quantity of effective component is 5.73±0.05 mg/ml. It is stable. The reserve rate was 97.04% after 8 months. The disinfection efficiency were 99.9999-100% for Escherichia coli 8099, Staphylococcus aureus ATCC 6538, Staphylococcus albus 8032 with 3 ppm of this disinfectant. The effect of temperature(4℃), pH value (9), and organic substance ( 15% bovine serum ) on this disinfectant was little. LD50is 750.7mg/Kg, The Ames test, micronu-clear test, and SCE test were negative.

89-Ⅰ型消毒剂是采用一定工艺合成的液体消毒剂。pH=3.25,比重=1.005,UV光谱λmax345nm,用碘量法测定有效成份为5.73±0.05mg/ml。本品保存稳定,8个月后的保存率为97.04%。对大肠杆菌8099、金黄色葡萄球菌ATCC 6538、白色葡萄球菌8032,采用3ppm的89-Ⅰ,去除率99.9999~100%。在温度(4℃)、pH_9、有机物质15%对消毒效果影响小。毒性小,使用安全,LD50为750.7mm/kg,Ames试验、微核试验、SCE试验阴性。

 
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