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moderate alkalinity
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  “moderate alkalinity”译为未确定词的双语例句
     It is shown that the slag with high alkalinity and Al_2O_3 content crystallized easily and fusing temperature is higher, in the other hand ,the slag with moderate alkalinity and Al_2O_3 content crystallized uneasily and the fusing temperature is lower. 
     结果表明:碱度高、Al2O3含量高的熔渣易析晶,熔化温度高; 碱度和Al2O3含量适中的熔渣不易析晶,熔化温度低。
短句来源
     The characteristics of "Soda-additive" wheat straw pulps were studied in the laboratory. "Soda-additive" pulping processes includes Kraft(Kp), soda-anthraquinone(SAQ)and alkaline sulphite anthraquinone of strong alkalinity(ASAQI)and of moderate alkalinity (ASAQⅡ).
     对不同的碱法添加剂的碱性亚钠蒽醌(包括以烧碱为主的ASAQⅠ和以亚钠为主的ASAQⅡ)法,烧碱蒽醌法、硫酸盐法麦草浆的特性进行了研究。
短句来源
  相似匹配句对
     Moderate package
     浅析适度包装
短句来源
     3 : moderate;
     中度,为3级;
短句来源
     Alkalinity of Seawater
     海水总碱度及其示性特征
短句来源
     (2) concentration of NH-N in effluent mainly depended on the alkalinity when temperature was moderate.
     硝酸盐细菌比亚硝酸盐细菌对温度的冲击更敏感,从而引起出水NO2-N的积累;
短句来源
     The variation between soil layers in total salt and total alkalinity is moderate, and rather minor in pH;
     不同层次土壤总盐与总碱度为中等程度变异水平,pH 为弱变异水平;
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  moderate alkalinity
The earliest evidence, from 8300 BP to 7000 BP, is of a mesotrophic pond of moderate alkalinity, warmer than present, and probably with an extensive marginal wetland.
      
Blue grama demonstrates good drought, fair salinity and moderate alkalinity tolerance.
      


The characteristics of "Soda-additive" wheat straw pulps are studied on a laboratory~∽cale. "Soda-additive" pulping processes includes kraft (KP), soda-anthraquinone (SAQ) and alkaline sulphite anthraquinone (strongly alkalinity-ASAQⅠ and moderate alkalinity-ASAQⅡ). Results of investigation show that pulps produced from different processes have great difference in morphological characteristics under condition of the same permangnate number。 IR~(13) C-NMR investigate the chemical composition of pulps. Lignins...

The characteristics of "Soda-additive" wheat straw pulps are studied on a laboratory~∽cale. "Soda-additive" pulping processes includes kraft (KP), soda-anthraquinone (SAQ) and alkaline sulphite anthraquinone (strongly alkalinity-ASAQⅠ and moderate alkalinity-ASAQⅡ). Results of investigation show that pulps produced from different processes have great difference in morphological characteristics under condition of the same permangnate number。 IR~(13) C-NMR investigate the chemical composition of pulps. Lignins in ASAQⅡ pulp have more bi-substitute phene compounds, while lignins in ASAQ I pulp have more Compounds. There are more acidic groups in KP pulp. Zero -span breaking length, both ASAQ pulp and KP pulp have higher than that of SAQ and ASAQI pulp,

本文对不同碱法添加剂的碱性亚钠蒽醌(包括以烧碱为主的ASAQI和以亚纳为主的ASAQⅡ)法、烧碱蒽醌法、硫酸盐法等法麦草浆的特性进行了研究。研究表明,不同方法所得纸浆在可比的蒸煮条件和硬度相近的情况下,纤维形态存在较大差异。ASAQⅠ、ASAQⅡ、SAQ浆纤维壁腔比(分别是1.18、1.14、1.21)比KP浆(1.36)小,且纤维较扁平。在上述条件下,碱性亚钠蒽醌浆纤维也较长。电镜观察表明,碱性亚纳AQ法和SAQ法草浆纤维细胞壁密度较KP浆大。 ASAQ浆得率、浆中木素、半纤维素、灰分含量较SAQ、KP浆高。IR和固体C-NMR分析表明,ASAQⅠ中木素含较多;ASAQⅡ浆中木素含有较多的二取代苯类化合物;KP浆含有较多的酸性基因。不同制浆方法的麦草浆其纤维强度也不同,ASAQⅠ、ASAQⅡ、SAQ、KP分别为14.7、15.7、14、15.6km,它们的大小与纸浆结晶度大小相符合。

The characteristics of "Soda-additive" wheat straw pulps were studied in the laboratory. "Soda-additive" pulping processes includes Kraft(Kp), soda-anthraquinone(SAQ)and alkaline sulphite anthraquinone of strong alkalinity(ASAQI)and of moderate alkalinity (ASAQⅡ). Results of the investigation indicated that pulps of similar hardness produced from different processes varied in morphological characteristics. Fibers of ASAQⅠ, ASAQⅡ, SAQ pulp appeared to be rather flattened in form than that of KP pulp. The...

The characteristics of "Soda-additive" wheat straw pulps were studied in the laboratory. "Soda-additive" pulping processes includes Kraft(Kp), soda-anthraquinone(SAQ)and alkaline sulphite anthraquinone of strong alkalinity(ASAQI)and of moderate alkalinity (ASAQⅡ). Results of the investigation indicated that pulps of similar hardness produced from different processes varied in morphological characteristics. Fibers of ASAQⅠ, ASAQⅡ, SAQ pulp appeared to be rather flattened in form than that of KP pulp. The ratio of wall thickness to lumen diameter for KP pulp was found to be greater than that of the other pulps. For ASAQⅠ, ASAQⅡ, SAQ and KP the corresponding figures were Ⅰ.18,Ⅰ.14,Ⅰ.21, and Ⅰ.36 respectively. Fiber length of ASAQ (Ⅰand Ⅱ) pulp was seemingly Ionger than those of SAQ and KP. Transmission electron microscope(TEM) studies indicated that fiber cell walls were more porous for KP, as more pentosans were dissolved in KP pulping than the other cooking methods. The pulp yield of ASAQ process was higher than those of the other processes. At the same time more pentosan, ash and lignin remarked in the ASAQ pulps. IR and C-NMR studies were conducted for the chemical composition of the pulps, lignins in ASAQⅡ pulp showed more bi-substituted phene compounds, while lignins in ASAQI pulp more (?) radicals. More acidic groups were found in KP pulps. Zero-span breaking length for both ASAQ pulp and KP pulp were greater than those of SAQ and ASAQI pulps (ASAQI=14.7km, ASAQⅡ=15.7km, SAQ=14.0km, KP=15.6km).

对不同的碱法添加剂的碱性亚钠蒽醌(包括以烧碱为主的ASAQⅠ和以亚钠为主的ASAQⅡ)法,烧碱蒽醌法、硫酸盐法麦草浆的特性进行了研究。研究表明,不同方法所得纸浆在可比的蒸煮条件和硬度相近的情况下,纤维形态存在较大差异。ASAQⅠ、ASAQⅡ、SAQ浆纤维壁腔比(分别是1.18,1.14,1.21)比KP浆(1.36)小,且纤维较扁平。在上述条件下,碱性亚钠蒽醌浆纤维也较长。电镜观察表明,碱性亚钠AQ法和SAQ法草浆纤维细胞壁密度较KP浆大。 ASAQ浆得率、浆中木素、半纤维素、灰分含量较SAQ、KP浆高,IR和固体~(18)C—NMR分析表明,ASAQⅠ浆中木素含较多的(?)ASAQⅡ浆中木素含有较多的二取代苯类化合物,KP浆含有较多的酸性基团。不同制浆方法的麦草浆,纤维本身强度不同,其零距抗张强度,ASAQⅠ、ASAQⅡ、SAQ、KP分别为14.7,15.7,14,15.6km,它们的大小与纸浆结晶度大小相符合。

The characteristics of the microstructure on super low carbon steel powder has been studied,and the crystallization performance of slag analysed by phase diagram. It is shown that the slag with high alkalinity and Al_2O_3 content crystallized easily and fusing temperature is higher, in the other hand ,the slag with moderate alkalinity and Al_2O_3 content crystallized uneasily and the fusing temperature is lower.

研究了超低碳钢保护渣的显微组织结构特征,并根据相图分析了熔渣的结晶性能。结果表明:碱度高、Al2O3含量高的熔渣易析晶,熔化温度高;碱度和Al2O3含量适中的熔渣不易析晶,熔化温度低。

 
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