查询词典 heterogeneity

The simulations also show that on gas displacement front , CO2 drive is gas expansion drive when CO2／N2 slug, intraformational heterogeneity is more important than gravity segregation for the gas flooding of low permeable oil reservoir .

此外，对于低渗油藏，气驱主要受层间非均质性的影响，重力超覆影响较小。

Therefore,tapping potencial of remaining oil to improving oil recovery,the recognition of reservoir intraformational heterogeneity in channel sandbodies is proposed and the main targets of reservoir IOR in channel sandbodies of mature oilfields are pointed out as follows:①shutting off strongly-waterflooded intervals to control ineffective circulation of injected water;②strengthening water washing in medium-waterflooded intervals in order to achieve the aimed waterflood efficiency and even to exceed it;③enhancing injection-production consistency and injector-producer ratio of non-waterflooded or weakly-waterflooded intervals for the propose of realizing effective displacement and imporving conforma nce.

根据我国东部主力油田储层绝大多数都属于河道砂体，注水开发进入高含水阶段后，层内剩余油超过层间剩余油，层内矛盾上升为主要矛盾这一特点，从挖掘层内剩余油潜力出发，提出要重新认识河流砂体储层层内非均质性，并指出高含水期河流砂体储层改善采油目标主要有：①封堵强水洗段，控制注入水无效循环；②加大中水洗段注水冲洗强度，达到目标水驱效率，并有可能超过目标效率；③提高未、弱水洗段的注采对应程度和注采井数比，达到有效驱替，提高波及程度。

Results In the 260 slices of liver biopsy, there were 20 ones of acute viral hepatitis, 78 ones of chronic hepatitis, 79 ones of hepatocirrhosis, 28 ones of primary liver cell cancer, 27 ones of liver karyon heterogeneity, 20 ones of liver metastatic adenocarcinoma, 12 ones of fatty liver, five ones of alcohol liver, three ones of liver cyst, two ones of congenital bile duct atresia, six ones of illegible structure, 20 ones without liver cell or with few scattered liver cell.

结果 260例肝穿活检组织病例中，急性肝炎20例；慢性肝炎78例；肝硬化39例；原发性肝细胞癌28例；肝细胞核异质27例；肝转移性腺癌20例；脂肪肝12例；乙醇肝5例；肝囊肿3例；先天性胆管闭锁2例；穿刺组织结构模糊6例；未穿到或仅穿到少量肝细胞20例。

Results showed that when AA amount was more than 0.04 mol,anomalous particles were generated and heterogeneity in the formation of anomalous structure was observed in the treated latices With the increase of amounts of AA and the decrease of the mass ratio of MMA to EA,the percentage of anomalous particles increased,and their volume expansion increased and then decreased.

结果表明，当AA含量大于0.04mol时，胶乳中开始出现异型结构粒子，随着AA用量的增加和MMA/EA质量比的减小，异型粒子在胶乳中所占比例增加，胶粒体积先增大后减小。

The main emphasis of this new book by Luigino Bruni is a praise of heterogeneity, arguing that society works when different people are able to cooperate in many different ways.

Luigino Bruni这本新书的核心是对人的异质性（理性人假设得人是同质的）的一种赞赏，该书主张当不同的人能够以很多不同的方式协作时，社会就会正常运转。

The results showed that the optimized content of Mg~(2+) was 5mmol/L; dNTP was 200μmol/L; Primer was 0.5μmol/L; Taq polymerase was lU/50ul in the PCR system. Only one fragment of about 270bp was amplified within the genome of 12 wild species and 23 cultivars of Mallus Mill., which indicated that Ty1-copia-like retrotransposons were archaic components of apple genome. The nested insertion of near and within the reverse transcriptase gene of Ty1-copia-like retrotransposons wasn\'t found in apple genome.2 The reverse transcriptase conservative region of Ty1-copia-like retrotransposons were amplified from Gala apple using the optimized PCR system. The amplification product was isolated, cloned and sequenced. Forty-five clones containing reverse transcriptase conservative region were obtained (accession number: AY849580 -AY849592 and DQ105035-DQ105066). Cluster analysis of these sequences showed a great heterogeneity among RT domains isolated from the same genotype.

从苹果属12个野生种和苹果23个栽培品种中都扩增到了约270bp的目的产物，且所有试材的扩增结果一致，均无目的条带以外的产物扩增，说明Ty1-copia类逆转座子在苹果属植物中广泛存在，且存在历史可能较为久远；从扩增结果看不出该逆转座子的逆转录酶基因或附近区域在苹果基因组内有嵌套行为的发生。2、利用优化了的PCR方法从嘎拉苹果基因组克隆了45条Ty1-copia类逆转座子逆转录酶保守序列(登陆号分别为AY849580-AY849592和DQ105035-DQ105066)，结果表明，同一基因组来源的这些序列存在高度的异质性。

The invention is suitable for the oil production field and can be suitable for any manto so long as the displacement exploitation is possible; also the invention can be suitable for the manto that is unsuitable for the displacement exploitation due to the strong heterogeneity of the manto, which greatly breaks through the scope and recovery rate of the traditionally displacement exploitation method.

本发明适用于石油开采领域，适用于任何能够进行驱替开采的矿层；也适用于由于矿层非均匀性强烈而不适合进行驱替开采的矿层，大大突破传统驱替开采方法的范围和采收率。

These images generated spatially chemical information and revealed chemical heterogeneity of the plant intrinsic structure. FT-IR microspectroscopic imaging appears to be an extremely valuable tool by which to investigate and evaluate plant tissue of this type.

这些光学影像显露出植物内部结构空间的化学讯息及化学多样性，傅立叶转换红外线显微光谱仪图像在观察及评估这种类型的植物组织是相当具有价值的。

Quantification of tissue heterogeneity at the infarct periphery was strongly associated with inducibility for monomorphic ventricular tachycardia (noninducible versus inducible: 13±9 versus 19±8 g, P=0.015) and was the single significant factor in a stepwise logistic regression.

梗死灶周围组织不均一性的定量与单一型室性心动过速的可诱导性强烈相关(不可诱导者与可诱导者相比：13±9 vs 19±8 g， P=0.015)，且是逐步logistic回归的唯一显著因素。

Results: Most synovial sarcomas located in the extremities close to joints. Synovial sarcomas detected by radiography typically appeared as round, oval or multilobulated juxtaarticular soft-tissue masses with calcification in some cases. The most common CT appearance of synovial sarcoma was heterogeneous deep -seated soft-tissue mass with attenuation similar to or slightly lower than that of muscle. On T1WI, synovial sarcomas typically appeared as prominently heterogeneous multilobulated soft tissue masses with signal intensity similar to or slightly higher than that of muscle. On T2WI, synovial sarcomas appeared as prominent heterogeneity with predominantly high signal intensity.

结果：大部分滑膜肉瘤位于关节旁；X线表现为圆形、椭圆形或分叶状软组织肿块，部分可见肿块内钙化；典型的CT表现为较深在的、等或稍低密度不均匀的软组织肿块；磁共振T1WI与肌肉信号相比，滑膜肉瘤表现为分叶状、不均匀、等或稍高信号，T2WI则表现为高信号为主的不均匀信号；DSA呈显著的肿瘤实体染色及新生血管。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。