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The change of pH value of soils: The pH value decreased of after plantation of Gleditsia japonica Miq.

土壤pH值的变化:栽种山皂荚和树两种植物后,根际土壤pH值较非根际土壤pH值有所下降。

The total chlorophyll and chlorophyll a of Gleditsia japonica miq, Catalpa ovata G, Hippophae rhamnoides L decreased with pollution degree. So did the ratio of chlorophyll a and b.

山皂荚、树、沙棘叶片叶绿素总量、叶绿素a含量随着土壤被石油污染物污染浓度的增加而减少,叶绿素a/b比值下降。

The fiber average length of Albizia falcataria is 1.08mm and similar to 1.15mm of Gmelina arborea.

南洋楹的纤维平均长度为 1.08 mm、石的为1.15 mm。

The fiber morphology and pulping and papermaking feasibility of Albizia falcataria and Gmelina arborea were investigated in the paper, also their main chemical compositions were determined.

摘 要:对进口阔叶木材南洋楹和石的化学成分、材性特点、纤维形态及制浆性能进行了研究。

This study investigated the tempt pulping kinetics of wood of the fast-grown Gmelina arborea. Excellent process control and pulping optimization can be obtained. The process of kraft pulping of G.

进行云南石之硫酸盐法批式制浆工程动力学研究,探讨对各影响因子的反应级数、脱木质素反应的活化能和频率团子导出脱木质素反应动力学方程式期能了解制浆反应中之各种过程之影响因子,做为制浆制程控制之合理化和蒸解釜设计之依据。

After beating, the breaking lengths are 11.9km and 11.5km, and the tear indexes are 5.12 mN·m2/g and 6.56 mN·m2/g for the kraft pulps of Albizia falcataria and Gmelina arborea respectively.

采用硫酸盐法制浆,打浆后南洋楹与石浆的裂断长分别为 11.9 km 和 11.5 km;撕裂指数分别为 5.12 mN·m2/g 和 6.56 mN·m2/g。

Stander S,Schmelz M,Metze D,et al.

纲,赵华,李恒进。

University of Jinan has 2,150 full-time faculty and staff with 150 professors, and 560 associate professors. 17 have been granted the government allowance by the State Council, 14 have been honored "Excellent Teacher" nationally, provincially and by the ministry.

学校在职教职工具有正高级职称的189人,副高级职称的632人;具有博士学位的227人,具有硕士学位的892人;有省、市级专业技术拔尖人才24人,省部级有突出贡献的中青年专家7名,享受政府特殊津贴人员18名,国家和省部级优秀教师 16名,荣获曾宪教育基金奖教师14名。

Scrophulariaceae plant to Radix Rehmanniae is an important commonly used traditional Chinese medicine replenishing, catalpol as the main component in yellow, are iridoid glycosides category.

摘要玄参科植物地黄是一种重要的常用传统补益中药,醇作为地黄中主要成分,属于环烯醚萜苷类。

Four kinds of flexible epoxy resins C〓DGE, C〓TGE, C〓TGE, C〓DGE were synthesized from conjugate acids of stillingia oil, Amony them, C〓DGE and C〓 TGE were not reported at home and abroad, C〓DGE and C〓DGE were not reported at home.

本文利用油共轭酸,合成了C〓DGE、C〓TGE、C〓DGE、C〓DGE四种可挠性环氧树脂系列产品。其中,C〓DGE及C〓TGE在国内外均无报道,而C〓DGE及C〓DGE在国内无报道。

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你知道吗,我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。

Chapter Three: Type classification of DE structure in Sino-Tibetan languages.

第三章汉藏语&的&字结构的类型划分。