diffusion的例句大全

The growth and maintenance of solid tumors is angiogenesis dependent, including colorectal cancer, The growth of new blood vessels provides nutrients and a means of eliminating metabolic waste products by a process other than simple diffusion.

包括大肠癌在内的实体肿瘤的生长和转移是血管依赖性的，肿瘤通过自身新生的血管为其提供营养，排泄代谢产物，而不能单靠物理扩散。

The sand in the bags has the principal task of guaranteeing continuity of contact in the material without impeding the free diffusion of the compressed air.

袋中砂的主要目的是在保证材料的连续接触而不妨碍压缩空气的自由扩散。

The analysis of migration and accumulation conditions indicates that methane gas migration is a comprehensive fashion composed of fault filtration and free diffusion differentiation, and there are three methane gas sources: ① gas that directly releases from gaseous hydrocarbon in the deep fault path;

表层沉积物所含甲烷气为断层渗逸-自由扩散作用双重运移结果，主要有3种来源：（1）直接来自于下部断层通道中气态烃的释放；

A silicon diffusion pressure sensor is used to measure vacuum degree of chuck table to ensure that wafer is firmly chucked during grinding.

真空吸盘真空度的测量使用扩散硅压力传感器，实时测量出真空度的大小，保证硅片在加工过程中可靠夹紧。

The SiC/ Al laminated graded composites were fabricated by vacuum hot-pressure method, and the effective joining among the composites of different volume fraction of SiC particles was realized by heat diffusion pressure.

用真空热压法制备了SiC Al层状梯度复合材料；采用热压扩散工艺，实现了不同SiC含量的复合材料间的有效连接。

Automatic Test and Compensation System Design of Diffusion Silicon Pressure Sensor

扩散硅压力传感器自动测试补偿系统设计

Modeling the Stress Calculation of the Diffusion Silicon Pressure Sensor

扩散硅压力传感器应力计算建模

FMECA Analysis of the Technology Process of Diffusion Silicon Pressure Transducer

扩散硅压力传感器工艺过程的FMECA分析

The Intelligent Diffusion Silicon Pressure Transmitter Based on HART Protocol

基于HART协议的智能扩散硅压力变送器

This potential consists of the Donnan potential on two sides and diffusion potential in membrane phase.

该电位包括膜两侧的Donnan电位和膜相中的扩散电位。

Relationship between pumping speed of oil diffusion pump and gases pumped

油扩散泵抽气速率与被抽气体的关系

NMR studies on self diffusion coefficients of lithium ions in PAN based gel

PAN为基凝胶聚合物电解质自扩散系数的NMR研究

Modified embedded atom method for simulating the multilayer relaxation and self diffusion of copper

Cu表面弛豫和自扩散机制的修正嵌入原子法模拟

Diffusion Flame Research in Combustion Based on Imaging Process Method

基于图像法研究燃烧过程的火焰扩散

Effects of Magnetic Field on the Characteristics of Diffusion Flame

磁场对扩散火焰特性的影响

Carbon nanotubes synthesis using diffusion flame is a kind of novel technique.

利用扩散火焰合成碳纳米管是一项新的技术和方法。

Analysis of the Influencing Factors of Liquid Fuel Mini-scale Diffusion Flame

液体燃料小尺度扩散火焰影响因素分析

There are some reference effect in design of other types of diffusion pump.

对设计其他类型的扩散泵具有一定的参考作用。

Based on the one-dimensional advection-diffusion model, we quantitatively estimate the eddy diffusivity and the associated nutrient fluxes. The findings provide the basis for the scientific management in the coastal area.

以一维平流-扩散模型为基础，定量认识海洋水体平流和扩散过程、评估其输送的营养盐通量，为海岸带及近海海域的科学管理提供依据。

EDDY DIFFUSIVITY AND TURBULENT STRUCTURES IN BUBBLE COLUMNS The Turbulent Mixing and Double Diffusion in Yellow Sea and East China Sea and Their Seasonal Variation

鼓泡塔中的有效涡扩散系数及湍流特性黄东海湍流混合与双扩散现象及其季节变化