率

The results indicate that the drag reduction and heat transfer reduction of drag-reducing fluid increase with increasing flow velocity and approach the asymptotes, and HTR is greater than DR all the time.

结果表明，减阻流体的减阻率和传热降低率随流速的增大逐渐增大到渐进值，而且传热降低率恒大于减阻率。

The reservoir rock types in the region of interest are grain limestone, algal limestone, cryptite, siltstone, muddy limestone and mudstone. The thesis identified as a result of changes in the deposition causing the heterogeneity in plane, and then the geological oil reserves have been calculated in accordance with the areal heterogeneity.3、Based on the data of core analysis, bore logging, array induction imaging log and FMI, porosity and permeability model were built using regression analysis. Through testing 45 rock samples, a, b, m, n value were obtained and used to calculate single-layer oil saturation value using the Archie formula. According to the theory of laterolog and inductolog, resistivity ratio and cross plot were used to identification effective thickness. Effective thickness was identified delicately in 103 wells. Based on the over work, active porosity and oil saturation was calculated accurately.4、According to observation of 100 pieces of the thin slices, cast thin slices and 383m core in three wells, the chief diagenesis in this area were compaction, cementation, denudation and cataclasis. Cementation and denudation were universally influenced active porosity this area. The intergranular pores, residual pores and secondary pores were formed in thin carbonated reservoir of lacustrine facies.5、The influence of reservoir heterogeneity to reservoir calculation was analyzed systematically using actual data. And the conclusions were as follows:①The principal reason leading to oil distribution unequal is interior structural feature of reservoir in structural hydrocarbon reservoir.

确定了由于沉积微相的变化而导致的平面非均质性，进而在平面上按照平面非均质单元计算了石油地质储量。3、利用岩心分析、常规测井曲线与阵列感应、成像测井资料相结合，分岩性利用回归分析方法建立了储层孔隙度、渗透率模型；通过对45块岩样进行岩电试验，获取了a、b、m、n值，利用阿尔奇公式计算了各单层含油饱和度值；根据侧向电阻率和感应电阻率串并联特性，利用电阻率比值法与常规交会图法相结合重建了有效厚度图版，对全区103口井目的层段进行了有效厚度精细划分，通过以上工作，准确求取了储量计算单元内有效厚度参数、有效孔隙度参数以及含油饱和度参数。4、通过对研究区3口井383m岩心观察，100余块薄片、铸体薄片镜下鉴定得出：油泉子油田上、下油砂山组储层主要成岩作用是压实作用、胶结作用、溶蚀作用和破裂作用，其中溶蚀作用、胶结作用最普遍，这两种作用对有效孔隙度影响最大，以上成岩作用形成了原生粒间孔、粒间残余孔和次生孔隙(如粒间溶孔、粒内溶孔、铸模孔、晶间孔等)为主的薄层湖相碳酸盐岩储层。5、利用实际资料，系统分析了油藏非均质对储量计算的影响，认为：①对于构造油气藏而言，油气藏构造及断裂特征是造成油气分布不均的首要原因，储集条件相同的条件下，构造高部位有利于储存油气，油气在垂向的重力分异体现了油气藏内部构造的不均一特征。

Based on the Darcys law, the theoretical model of permeability measurement was established. And the influence of different testing methods and major process parameters such as fabric structure, fiber volume fraction, injection pressure, flow rate and resin viscosity on preform permeability were investigated in details. It was found that the permeability of fibrous reinforcement mainly lied on the preform architecture.

文中首先根据达西定律建立了渗透率测量的理论模型，深入研究了不同的测试方法及主要工艺参数(纤维织物织构、纤维体积含量、充模压力、流动速度、树脂粘度)对渗透特性的影响规律，发现多孔介质增强材料的渗透率主要取决于纤维织物的结构形式，预成型体孔隙分布及其体积分数、压实性对渗透率有较大的影响，提高充模压力和流动速度可以缩短充模时间，在一定程度上可以提高渗透率。

The results have shown that for fodders containing different protein levels, the excretion of nitrogen and phosphor was the lowest (34.05%) when the crude protein reached 30%,and the excretion increased gradually otherwise;and for fodders containing different protein qualities,the excretion of nitrogen was the highest,fed with fis...

当粗蛋白水平为30%时，氮、磷排泄率最低(34.05%)，粗蛋白高于或低于此值时，氮、磷排泄率呈增加趋势；对不同蛋白质量组：鱼粉组氮排泄率最高，而磷排泄率在各组无显著差异。

And the vitro protein digestive ability of each digestive organ is in the sequence of stomach＞ foregut＞pylorus cecum＞midgut＞hindgut. The mean vitro digestive coefficient of feedstuff dry matter is in the sequence of Peru fish meal＞homemade fish meal＞ shrimp meal＞meat meal＞feed yeast＞soybean meal＞earthnut meal＞cottonseed meal＞wheat bran＞middling, and the mean vitro digestive coefficient of feedstuff protein is in the sequence of Peru fish meal＞shrimp meal＞homemade fish meal＞meat meal＞feed yeast＞soybean meal＞earthnut meal＞middling＞cottonseed meal＞wheat bran.

十种饲料原料的干物质体外消化率依次为进口秘鲁鱼粉＞国产鱼粉＞虾粉＞肉粉＞饲料酵母＞豆粕＞花生粕＞棉粕＞麦麸＞次粉，蛋白质体外消化率依次为进口秘鲁鱼粉＞虾粉＞国产鱼粉＞肉粉＞饲料酵母＞豆粕＞花生粕＞次粉＞棉粕＞麦麸，动物性饲料原料的干物质、蛋白质体外消化率明显高于植物性饲料的相应体外消化率。

Through the result we know that it is lower on the firmness and higher on the rot, there is a big difference between the upper(0-40cm)and middle and floor(40-120cm)in the stack, so if controlled the height of stack about 60cm, and shorten the time in the stack ,there is a little decline on fruit rot.

另外本文还对车厢内果实的硬度和腐烂率进行了初步的研究，结果表明，随堆放位置的下降果实硬度下降，果实腐烂率则相反呈上升趋势，且车厢上层(0-40cm)与车厢中下层(40-120cm)果实的硬度和腐烂率之间有显著性差异，因此建议降低装车高度(60cm左右)，减少果实在车厢内的堆放时间，可大大降低果实的腐烂率。

Results Brucine and its liposome had significant inhibiting effect on transplanted tumor growth in mice. Inhibitory rates of brucine on Heps were 35.05% [1.61mg/], 43.70% [3.23mg/], and 46.09% [6.46mg/], while of its liposome on Reps was 45.41% 1.61mg/1 and 58.19% [3.23 mg/, respectively. The inhibitory rate of brucine on S180 was 37.59% [1.61 mg/], 36.13% 3.23mg/, and 38.87% [6.46 mg/, while of its liposome on S180 was 53.00% [1.61mg/] and 48.37% [3.23mg/], respectively. However, both of them had no distinct effect on prolonging the life of mice with transplanted tumor.

结果 马钱子碱及其脂质体能有效抑制实体瘤模型荷瘤小鼠体内肿瘤生长，1.61、3.23、6.46mg/马钱子碱对Heps小鼠的抑瘤率分别为35.05%、43.70%和46.09%，而1.61、3.23mg/马钱子碱脂质体的抑瘤率分别为45.41%和58.19%；1.61%、3.23、6.46mg/马钱子碱对S180小鼠的抑瘤率分别为37.59%、36.13%和35.57%，而1.61和3.23mg/马钱子碱脂质体的抑瘤率分别为53.00%和48.37%，明显高于马钱子碱；但两者对腹水瘤模型荷瘤小鼠的生存时间均无延长作用。

Results:on the first and second days of medication,the abdominal pain relief rates were 35.8％ and 60.2％ respectively in group a,significantly higher than those ingroup b(16.5％and 40.3％,respectively,p0.05).the adverse effects ofthe medication were rare in both groups without significant differences.

疗程结束4周后胃镜检查并检测hp，观察腹痛缓解率、溃疡愈合率、hp根除率及药物不良反应。结果：埃索美拉唑组第一天和第二天腹痛缓解率分别为35.8％和60.2％，高于奥美托唑组的16.5％和40.3％(p0.05)。

Under the condition of the same materials of 600 grams, the biogas production of the treatment with 480 grams food waste inoculated with 120 grams inoculums(TS ratio 9.47 of food waste and inoculum) was 9359 mL which was larger than that of any other treatment significantly. The reduction effects of TS, VS and CODCr were also the best, and the reduction rate was 60%, 70% and 39.67%, respectively. However, there was no significant difference in CODCr reduction compared with CK which was not inoculated.

其中，在消化物总量600 g条件下，480 g餐厨垃圾接种120 g接种物（TS比为9.47）产气效果最佳，整个过程累积产气量为9359 mL，显著高于其它处理，此外，餐厨垃圾TS、VS去除率和消化液CODCr去除率也达到最佳效果，去除率依次为60%、70%和39.67%，但是CODCr去除率与CK差异不显著。

The extract was precipitated at isoelectric points of rapeseed protein (pH 4.0), and then decolorized by 70% ethanol to obtain the rapeseed protein with light-gray.

经等电点沉淀、70%乙醇脱色及冷冻干燥后，产品呈浅灰色，菜籽蛋白质得率为9.3%，单宁脱除率为56.65%，植酸脱除率为62.77%，硫甙脱除率达93.66%。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。