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Our study show that 9, 11-Octadecadienoic acid, methyl ester is the highest content of organic acid ester components in non-hydrocarbon fraction, higher content of 6-Octadecenoic acid, methyl ester reflects mainly terristrial source input, higher content of pentadecane acid, 14-methyl, methyl ester or Heptadeeanoic acid, 16-methyl, methyl ester shows mainly aquatic source input.

原油和岩石抽提物非烃中有机酸酯类化合物的有机地球化学研究报道很少，系统研究发现非烃有机酸酯中9，11-十八二烯酸甲酯含量最高，而次高峰的丰度可用作生源判识，陆源母质输入多的样品次高峰为6-十八单烯酸甲酯，水生母质供给多者次高峰为14-甲基十五烷酸甲酯或16-甲基十七烷酸甲酯。

The results indicated that the content of organic matter of the natural meadow and the arbor forest land in the 0-20 cm surface soil grew separately by 36.11% and 32.96%; the nitrogen content of the natural meadow and the arbor forest land was also high, being 66.88 mg/kg and 69.37 mg/kg, respectively; the content of fast-acting potassium in the surface soil was higher than that of meadow ,while the activity of the urea enzyme, alkaline phosphatese and sucrase of the arbor forest land was stronger than that of the other four land utilization modes.

结果表明，天然草地和乔木林地10~20 cm表层土壤有机质增长率均较大，为36.11%和32.96%，二者碱解氮含量也较高，分别为66.88和69.37mg/kg；乔木林地和灌木林地0~20 cm 表层土壤有效磷含量均高于天然草地和人工草地，乔木林地速效钾含量最高。

To compare changes on physicochemistry, rheology and microstructure for different sorts ofcheeses during storage, this research chooses Cheddar Cheese, Gouda cheese and Vintage cheese to analyze protein, fat, water content anddetermine Cheddar belongs to semi-soft cheese (44.1% moisture content), Gouda belongs to hardcheese (39.6% moisture content), Vintage belongs to especially hard cheese (32.2% moisturecontent).

干酪的组成分析和种类的确定为了比较不同种类干酪在贮藏过程中理化、流变学和微观结构的变化，本研究选择了Cheddar干酪、Gouda干酪和Vintage干酪，分析其蛋白质、脂肪及水分含量，确定Cheddar属于半软质干酪(水分含量44.1％)，Gouda属于硬质干酪(水分含量39.6％)，Vintage属于特硬质干酪(水分含量32.2％)。

Results: DNA content of the plasmodia not treated with any drugs was not changed in 24 hours,while benflumetol could decrease the DNA content: the DNA content began to decrease 2 h after the drug administration and reached the minimum by 16 h, but somewhat increased at 24 h after administration.

结果：对照组疟原虫DNA含量在各时间点没有显著变化。本芴醇单次给药后，随时间推移疟原虫DNA含量逐渐减少，药后2 h两给药组疟原虫红内期 DNA含量开始降低，到16 h降到最低，但药后24 h DNA含量又有所回升。

The GABA content obviously is higher than each kind of tea type for GABA tea Secondly, concerning about the total caffeine and the total polyhydric phenol content, the market green tea had the best non fermented tea performance, which indicated that the fermentation degree also affect the content.

中文摘要茶为华人在生活中扮演著重要的角色，本研究使用市售绿茶、市售红茶、自制绿茶、自制红茶、自制乌龙茶、自制佳叶龙茶等六种茶种类，进行主要成分及抗氧化功能的分析。

Fromthe point of view of chemical components,α-cellulose content for differentage-degrees bamboo is mostly the same,slightly increasing with the growth ofage,lignin content increases with the growth of age,the contents of extract,hemicellulose,polysaccharose,mineral elememts decrease with the growth ofage;the result shows the electric conductivity of bamboo is mainly decided bythe content of mineral elements,with the growth of age,volume resistivitybecomes great.pH value shows acid,acidity decreases with the growth of age,this is mainly due to the decrease of fraction of bamboo parenchyma with thegrowth of age.

从化学成分角度来说，不同年龄竹材α-纤维素含量差异不大，一般随着年龄增大而增大；木质素含量随着年龄增大而增大；抽提物、半纤维素、聚戊糖、灰分含量随着年龄增大而降低；研究表明竹材的导电性主要由矿质元素含量大小决定，随着年龄增大，体积电阻率越来越大；pH值呈酸性，酸性随着年龄增大而减弱，这主要由于竹材薄壁组织比量随着年龄增加而减少，内含物如淀粉减少，导致酸性减弱。

The results of the physiological and biochemical indexes in callus tissue of Poncirus trifoliata tested under calcium carbonate(CaCO3) stress indicated that except total iron content, the negative correlations among CaCO3 concentration and peroxidase activity, superoxide dismutase activity, catalase activity, active iron content, soluble protein content and callus growth were recorded.

提要测定碳酸钙(CaCO3)胁迫下枳壳愈伤组织的某些生理生化指标的结果表明：除全 Fe 含量外，CaCO3浓度与过氧化物酶活性、超氧化物歧化酶活性、过氧化氢酶活性、活性Fe含量、可溶性蛋白质含量、愈伤组织增重均呈显著或极显著负相关，与培养液pH值呈显著正相关；随着培养的进程， POD活性、活性Fe和可溶性蛋白质含量、愈伤组织增重呈降低趋势， SOD和CAT活性先升后降，含高浓度CaCO3的培养液 pH值仅在20日左右略有降低。

In comparison with normal broilers,the preascitic and ascitic broilers had lowerPO2,O2 saturation,and pH levels,lower venous O2 content,but had higher CO2 content inboth arterial and venous blood,higher arterial O2 content and higher tissue O2 extractionindex.

本研究测定了这三种肉鸡的平均肺动脉压、平均右心室压、心电图II导联S和RS波幅、动静脉血血气、红细胞压积、右心肥大指数，并分析了这些指标之间的相关性。

The activity of polygalacturonase,PME,cellulase and the soluble pectin content of MA stor-age were significantly lower than those of control; while the flesh firmness,cellulose content ,protopectin content were sig-nificantly higher than those of control. Results showed that MA storage retarded the softening process of mulberry fruit.

研究了在(2±1)℃下，MA贮藏对桑果细胞壁组分和水解酶活性的影响，结果表明：MA贮藏可抑制桑果呼吸强度和乙烯释放量，MA贮藏桑果的纤维素酶、果胶甲酯酶和多聚半乳糖醛酸酶等细胞壁水解酶活性和水溶性果胶含量显著低于对照，而果实的纤维素和原果胶含量显著高于对照，从而延缓桑果的软化。

The research confirmed the six indexes could be as resistance criteria of the fivekinds of ever green lianas, they are protoplasmic membrane relativepenetrability, SOD activeness and POD activeness, soluble protein content andsoluble sugar content, the MDA content.

研究证实了质膜相对透性小，SOD活性和POD活性大，可溶性蛋白含量和可溶性糖含量高，MDA含量较低可以作为这五种常绿藤本植物抗逆的六个重要生理指标。

I had a lovely dog named PiPi, he was one of my best friends.

我曾经有过一只小狗，它的名字叫皮皮，它很善良，它是我最忠实的朋友。

Newly ovulated mouse oocytes were cultured in the CZB medium supplemented with different concentrations of pyruvate before treated for activation or assayed for MPF activity.

我们猜测卵母细胞在不含丙酮酸的条件下老化的更快，并且卵丘细胞可能通过消耗不含葡萄糖的CZB中的丙酮酸从而促进卵母细胞老化。