查询词典 heterogeneous

Dynamic gray scale sonography reealed a 3.7 x 3.8 x 3.5-cm round, well-defined, slightly hypoechoic, mildly heterogeneous mass with posterior acoustic enhancement immediately adjacent to the medial aspect of the brachialis muscle and just anterior to the medial epicondyle.

动态灰阶超声检查显示一3.7×3.8×3.5cm的圆形肿块，边界清晰，呈略低回声，轻微不均质，而且后方回声增强，肿块紧邻肱肌内侧，并位于内上髁的前面。

Cellulose acetate butyrate with high or low degree of butyryl substitution was synthesized in heterogeneous system(butyric acid/ acetic acid/ butyric anhydride/ sulfuric acid) using the "free solvent" method. The effect of activation time, esterification time, the molecular weight of cellulose and the content of the organic acid or anhydride on the degree of acetyl and butyryl substitution of cellulose was discussed.

在非均相体系中进行酯化反应，采用&反应性溶剂&，以硫酸作为催化剂合成出从高丁酯含量到低丁酯含量的纤维素醋酸丁酸酯，研究有机酸以及酸酐的添加量、活化时间、酯化反应时间以及原料纤维素的分子量对酯化产物纤维素醋酸丁酸酯的影响。

Compared to C〓, HardwareC and SpecC, SystemC can be expected to be the standard language for hardware/software co-design and co-simulation because SystemC has the great power on describing the hardware/software heterogeneous systems and it will continually develop and many virtual tools will appear under great support of many leading EDA vendors. For example, CoCentric SystemC Studio and Cocentric SystemC Complier are powerful tools provided now by the Synopsys Corporation.

相对于C〓，HardwareC和SpecC来说，SystemC的优势在于，其一它本身有很强大的软件／硬件描述功能，其二由于有众多公司的支持，它的描述功能不断增强，其三是与它相关的支持软件系统的不断推出，例如，Synopsys公司的模拟工具CoCentric SystemCStudio和硬件综合工具Cocentric SystemC Complier等。

The participating works demonstrate heterogeneous features in their various creative concepts, techniques and styles, which is exactly the contemporariness of works on historical subjects that we attempt to explore.

在这些参展作品中，对于历史题材的创作观念、手法、风格等等的呈现充满了异质性，这正是我们试图探索的历史题材创作的当代性。

China's exports fall into the ambit of the scope of contestable products, while the products from different manufacturers are heterogeneous, but because of the low entering barriers, and then its pricing model is the same as fully competitive products.

摘要我国出口产品属于可竞争产品的范畴，虽然不同厂商生产的产品存在差异，但由于进入门槛低，其定价模式等同于完全竞争产品。

And the rock mass as the main object of most engineering practice is developed by all kinds of geotechnical action and force in the long geology history to the complex characteristic of continuous medium, crannied medium and granular medium, to the anisotropic and heterogeneous entity with elasticity, plasticity, viscidity, creepocity and rheology.

作为主要工程对象的岩体是在漫长的地质历史发展过程中经受各种地质营力作用而形成的成因和构造复杂，岩性多样且包含了连续介质，裂隙介质和散体介质特征的，兼有弹性、塑性、粘性、流变性的各向异性的非均质地质体。

Cyclopentenopyridine(3) in yield of 65% was synthesized from acrolein ,cyclopentanone and NH3 by heterogeneous catalysis reaction through a fixed bed reactor.

以丙烯醛和环戊酮为原料，用固定床多相催化法合成了2，3-环戊烯并吡啶，收率65%，含量高于50%。

The heterogeneous W-HMS catalyst was in-situ prepared by immobilization of tungstic acid on hexagonal mesoporous silica. It was used to synthesize glutaraldehyde from cyclopentene.

采用原位合成法将W(上标 6+)引入六方介孔全硅分子筛骨架中，制备了应用于环戊烯催化氧化合成戊二醛反应的W-HMS催化剂。

Two cases were isointense or hypointense signal on T1WI and heterogeneous hyperintense signal on T2WI and T2WI STIR. Conclusion Enhanced CT clearly showed calcification and blood supply of the tumor while MRI showed small hemorrhage, cystis foci, necrosis and central stellate scar of the tumor. MRI can provide more useful information in detecting chromophobe cell renal carcinoma.

结论肾脏嫌色细胞癌属少血供肿瘤，CT能清晰显示肿瘤内钙化灶和血供情况，而MRI容易检出肿瘤内小出血灶、囊变坏死灶以及中央星状瘢痕，可对肾脏嫌色细胞癌的诊断提供更多更有价值的信息。

The comparative study of Mongolian and Daur heterogeneous ethnic' mating story, which also revealed its deep cultural connotation, is a relatively new study topic in comparative study of the story.

对蒙古族和达斡尔族的人与异类婚配型故事进行比较研究并揭示其深层的文化内涵，是比较故事学的崭新的课题。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。