field block
英 [fiːld blɒk]
美 [fiːld blɑːk]
局部麻醉
双语例句
- There~ re some scholars of public choice leading the hypotheses of self-interest being public theory to political field, they block the way that ethics intervenes politics.
公共选择理论把经济人假设引入政治领域，从而阻断了德治介入政治的途径。 - Injection Water Quality Adjustment and Reservior Protection Research of Low Permeability Oil Field In Yi-37 Block Bonan Oil Field
渤南义37块低渗油田注入水改性储层保护研究 - H μ ber use the algebraic integer ring of quadratic cyclotomic field to construct block codes for coding two dimensional signals which are able to correct some error patterns.
Huber利用二次分圆域的代数整数环构作了面向二维信号且具有代数译码算法的纠错码。 - There are bigger difference on the features of time of outcropping strata, structure and tectonic, geophysical field of every block and belt.
各块带出露地层时代、结构构造和地球物理场特征有较大差别。 - Investigation on assessment of uranium bearing layer damage and suitability to field block for in-situ uranium leaching
地浸采铀矿层伤害评价与区块配伍性研究 - Method: The characters were studied by field randomized block test combining analysis of variance, correlation analysis and quality analysis.
方法：采用田间随机区组试验结合方差、相关及质量分析进行研究。 - Studies on the tectonic stress field in the block 84 of Liaohe oil field
辽河油田曙一区杜84块兴隆台油层构造应力场研究 - Velocity field, block motion and strain field derived from GPS observations in mainland China
中国大陆的GPS速度场、地块运动与应变场 - This article takes SANJ-JACINTO oil field of 1-AB block in Peru for example, through adjusting the permeability of log interpretation using the dynamic document of well testing, to reflect the true vadose feature in initial formation.
本文以秘鲁1-AB区块SAN-JACINTO油田为例，利用试油试采的动态资料对测井解释的渗透率进行校正，从而能够真实地反映出原始地层的渗流特点。 - In order to study the relationship between yield, maize ear treats and organ matter, N-OH, available P and K, we selected field block with different soil nutrition in Mei county, Shaanxi province.
在陕西眉县选择农田土壤养分含量不同的地块，研究不同含量的有机质，碱解氮、速效磷、速效钾与玉米果穗穗部性状及产量的关系。 - Estimate fingerprint image point orient field and block orient field, then binarize the fingerprint image based on its block orient field.
对指纹图像进行点方向场和块方向场估计，并根据估计的块方向场对指纹图像进行二值化处理。 - The reason why appears activity of small earthquakes, may be instability of horizontal stress field of Ordos block, due to adjustment of compressional stress form Qinghai Tibet plate and relative strengthening of compressional stress from North China sub plate.
3鄂尔多斯块体周缘小震出现的活跃状态，可能是由于青藏亚板块挤压应力的减弱而造成鄂尔多斯块体水平挤压应力场的失稳，以及华北亚板块挤压应力相对增强的结果。 - Both of them could make the system interfacial tension below the order of 10-3 mN/ m. It provides important basic data for combination flooding numerical simulation and field test in block Xing 1.
它们均可将体系界面张力降至10－3mN／m数量级，为该区块复合驱数模及矿场试验提供了基础数据。 - Based on the indoor experiment and field test at block w31, the oil displacement machanism and the oil displacement efficiency and explores the field experience of using the PS agent in oil-driving.
本文通过室内实验和W31断块的现场驱替试验，进一步探讨了PS剂的驱替机理和驱油效果、探索了注PS剂驱油的现场经验。 - The investment control of transformer substation in the design stage mainly manifests in the: total plane design, the technological design, the architectural design, And Pay special attention to field flat, block wall and ground deal with to influence that project invest.
变电站在设计阶段的投资控制主要体现在总平面设计、工艺设计、建筑设计三个方面，并特别注意场平、挡墙及地基处理对工程投资的影响。 - Numerical calculation of stress field of engine block made of composite material is carried out by means of three dimensional finite element method.
采用三维有限元对复合材料发动机机体的应力场进行了数值计算。 - Objective To observe the postoperative analgesic effects of laparoscopic cholecystectomy patients undergoing abdominal cavity field block during general anesthesia.
目的观察全麻下腹腔区域阻滞对腹腔镜胆囊切除术后镇痛的影响。 - Current tensile stress field in the block-faulting tectonic areas of North China
华北块断构造区的现代引张应力场 - Logging curves of a non-homogeneous formation of the Zhongyuan Oil Field and block diagram for data processing are shown and microcomputer results are given.
作者列出了中原油田非均质地层的钻时录井曲线及其处理流程图，并给出了用微机处理后的结果。 - The variation of Sc according to the rectangle field and block were analyzed.
分析了不同矩形野Sc的变化，挡块对Sc影响等。 - The DNA content of nuclei decreased which indicates that a magnetic field can block DNA replication and mitosis of cancer cells.
磁场能抑制癌细胞的分裂和DNA倍性； - As the water quality of the field or block complex composition, quite different, the water quality of the treated injection water requirements are not the same, so treatment process should have a choice.
由于各油田或区块的水质成分复杂、差异较大，处理后回注水的水质要求也不一样，因此处理工艺应有所选择。 - Developed a dual horizontal well steam assisted gravity drainage technology, steam assisted gravity drainage technology in the Liaohe oil field block Shu super heavy one area have formed a certain scale, significant effects of measures.
研制了双水平井蒸汽辅助重力泄油工艺技术，蒸汽辅助重力泄油工艺技术在辽河油田曙一区超稠油区块已经形成了一定的规模，措施效果显著。 - CFD simulating an experiment were done for the inner flow field of manifold block holes. The influence of different layout ( same surface, adjacent surface, opposite surface) to holes flow performance was studied.
从孔道内部流场方面进行CFD仿真和研究，研究了不同布局方式（同面、邻面、对面）对孔道流通品质的影响。 - The TaiYuan Xi 'shan coal field land block is in northwest QinShui coal field, is the important Coal mining area in ShanXi province.
太原西山煤田地块处于沁水煤田西北缘，是山西省重要的煤矿开采区。 - In order to make more accurate numerical calculation results, using a complex calculation method, the roadway of partitioned complex flow field of each block independent partitioned, calculated, and block flow field exchange data processing border.
为了使得数值计算结果更为精确，采用了复杂巷道分块计算方法，通过对复杂流场分块，对各个分块独立进行计算，并分块流场边界进行数据交换处理。 - In this study, we study of different nitrogen fertilizers type on trace gas emissions from the planting of banana trees soils fertilized different nitrogen fertilizers by field randomized block.
本研究利用田间随机区组试验，研究氮肥类型对植蕉土壤氮痕量气体排放的影响。 - Then calculate and analyze the mechanical stress field and the thermal-mechanical coupling stress field of engine block assembly, which all under the maximum torque working condition.
在最大转矩工况一缸爆发时，分别进行了机械应力场和热机耦合应力场的计算。