查询词典 High Mass

A simple, rapid and accurate method for the determination of hydroxyproline in collagenous proteins by high performance liquid chromatography-electrospray mass spectrometry (HPLC-ESI/MS) was developed.

建立了一种简单、快速地测定胶原蛋白中羟脯氨酸的高效液相色谱-电喷雾质谱(HPLC-ESI/MS)方法。

Exploiting the high temperature fluxion character of grate cooler clinker, the filling state during entire colling process can be determined. Then impact on the control model can be analyzed introducing by the fluctuating of the clinker's thinkness and diameter. a modeling method with three dimensions division is proposed. The Longbeige step-changing dichotomy is used to optimize the division time toward z direction. Then the mass balance and heat balance analysis for every cell derived from clinker's three dimentions division is presented. Finally, the clinker temperature field's unitary control model with deducing in x, y, z direction separately is constructed.

从篦冷机熟料的高温流动特性入手，确定熟料在流动过程中的填充状态，分析熟料厚度与颗粒直径波动对控制模型影响，提出对篦冷机熟料采用三维分割的思想进行建模；设计了基于龙贝格变步长的三维分割算法，对z方向的分割次数进行优化；分析流动状态下熟料微元的质量平衡与热平衡关系，分别沿x、y、z方向递推，建立篦冷机熟料整体控制模型。

In contrast to conventional methods, a novel cell sheet-based technique has been proposed .This technique intend to achieve high cell density and function by layering confluent viable cell sheets without the use of acellular scaffolds that limit mass transport. Using thermo-sensitive cell culture surfaces, confluently cultured cells spontaneously detach as intact sheets simply by reducing the culture temperature.

与传统方法相比，有学者提出了一种新的以细胞层为基础的组织工程技术，这种技术作为一种新的选择，利用温敏性培养皿，经简单的温度变化，可以非损伤性的一起获得完整的培养细胞层及其所沉积的细胞外基质，从而避免了使用蛋白水解酶。

Disc type coreless permanent magnetic synchronous motor, which is a new kind of permanent magnetic, has many advantages, such as little volume, low mass, low lost, high power and so on. It gradually becomes the perfect drive device.

盘式无铁心永磁同步电机是一种新型的永磁电机，其以体积小、重量轻、损耗小以及功率大等优点逐步成为当今理想的驱动装置。

Accelerator mass spectrometry has ultra-high sensitivity and can be used to detect extremely low impurity contents in samples. 10Be is a cosmogenic nuclide. As a tracker, it has been widely applied to earth, environmental and cosmographic sciences.

加速器质谱计具有很高的灵敏度，能测量样品中含量极微的杂质同位素。10Be是一种宇宙成因核，在地学、环境科学和宇宙学等领域有广泛的应用，它为纯β衰变核，端点能量低且半衰期很长。

Little mortal children had heard Mass under this high coved roof; a priest had sung out the Latin words from an altar.

凡人的小孩子们曾经在这高高的屋顶下听弥撒，教士曾经自圣坛唱出拉丁文的圣歌。

Little mortal children had heard Mass under this high coved roof; a priest had sung out the Latin words from an altar.

人类的孩子们曾经在这高耸的拱形屋顶下倾听着弥撒，神父曾在这教堂的圣坛上咏唱出拉丁圣经。

Results For the first primary lesions,most of them were stage IIa, including 12 invasive ductal caicinoma, 5DCIS, 2 invasive lobular caicinoma, a invasive carcinoma with cribriform pattern and 1 case mixed-cell carcinoma. On FFDM, 5 had microcalcification,13 were mass, 1 showed focal high attenuation and 2 were not detected. For the second primary lesions, most of them were stage 0, including 7 invasive ductal carcinoma, 12 DCIS ,1 invasive lobular carcinoma, 1 mixed-cell carcinoma.

结果；第一原发癌以Ⅱa期为主，浸润性导管癌12例，导管原位癌5例，浸润性小叶癌2例，浸润性筛状癌1例，混合细胞癌1例；5例以微钙化为主要表现，13例肿块，局部密度曾浓1例，2例未见异常；第二原发性癌以0期为主，浸润性异常癌7例，导管原位癌12例，浸润性小叶癌1例，混合细胞癌1例；11例以微钙化为主要表现，肿块3例，结构不良4例，局部密度曾浓1例，2例未见异常。

For the Au/TiO2 catalyst reduced at 673 K with an optimal Au mass fraction of 9.2%, the mean particle size of Au was 2 nm and the initial hydrogenation rate was as high as 13.7×10^(-5) mols^(-1)g^(-1), while the maximum yield of crotyl alcohol was 69.9%.

在673K还原条件下制备Au质量分数为9.2%的Au/TiO2催化剂上，Au粒子的平均粒径为2nm，初始加氢速率达到13.7×10^(-5)mols^(-1)g^(-1)，同时巴豆醇最高收率可达69.9%。

High relative molecular mass poly was synthesized by direct polycondensation of succinic acid and 1,4-butanediol in decalin solution at 140～200 ℃ for 12～14 h.

以丁二酸和丁二醇为原料，十氢萘为溶剂，在140~200℃反应12~14 h，进行直接聚合，合成了高相对分子质量聚丁二酸丁二醇酯。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。