度规光学中的聚焦定理被导出。
宇宙磁场使空间度规出现各向异性。
The field changes the isotropic metric of the space into the anisotropic one.
结果表明：引力场度规与点质量引起的相似。
The results show that the metric is similar to that caused by a point mass.
本文从含有变光速的度规出发考虑了宇宙的演化并给出了修正的弗里德曼方程。
We start from the metric containing a varying speed of light to investigate the cosmological evolution and give the modified Friedmann equations.
纸箱、纸板耐破度仪、炉温跟踪仪、涂层测厚仪、硬度计、高度规等测试仪器。
Cartons, cardboard resistance broken meter, temperature tracker, coating thickness gauge, hardness and a high degree of regulation, and other devices.
用史瓦西度规详尽地推导了太阳引力场，用广义相对论解释了水星近日点的进动。
This paper derives in detail the gravitational field of the sun by using the Schwarzschild metric, and expounds the advance of the Mercury's perihelion with the general theory of relativity.
范围国际采取理想如同质量方法学在组织创造高度有效的度规被驾驶的表现文化。
Scope International has adopted IDEAL as the Quality methodology in the organization to create a highly effective metrics driven performance culture.
米利亚，一个亚利桑那州大学的物理教授，很好地阐述了关于所谓“克尔度规”以及关于它的故事。
Melia, a professor of physics at the University of Arizona, does an excellent job of unravelling the story and describing the 'Kerr Metric', as it is called.
借助激光等离子体的光学度规，严格求解了弯曲时空中的狄喇克方程，得到了强激光等离子体中的自由电子波函数。
The wave function of free electron in a strong laser plasma is obtained by solving exactly the Dirac equation in a curved space-time with optical metric for the laser plasma.
完整推导1PN度规形式下脉冲到达时间方程与脉冲星导航的观测方程，分析导航观测中的相对论效应，给出观测方程的级数展开形式。
The time of arrival equation of pulse and the timing equation of pulsar navigation in 1PN approximation is derived.
杆的位置由千分尺螺丝规或球度计确定。
The position of the rod is determined by a micrometer screw gauge or spherometer.
这个地区的金融系统的成熟度差别太大，而且存在许多令人困惑的管制、法律系统和合规要求。
The financial systems across the region are at vastly different stages of maturity and there is a bewildering array of regulations, legal systems and compliance requirements.
测隙规，千分表或触点闭合角测定表也可检测触点开度。
A feeler gauge a dial indicator or a cam-angle meter can be used to test the amount of contact-point opening.
测隙规、千分表或触点闭合角测定表也可检测触点开度。
A feeler gauge a dial indicator or a cam-angle meter can be used to test the amount of contact-point opening.
但由于COD规装卡位置或试样型式的改变，必须求出相应的柔度系数才能方便地进行腐蚀环境下的各类试验。
According to changing of location for COD gauge installed in test sample type, must resolve the compliance coefficient, which can be suitable to carry out the testing.
等规度是聚丙烯生产中质量控制的重要指标之一。
Isotacticity is one of the important index for quality control of polypropylene production.
作者认为影响聚合物等规度的因素主要是取代基的极性效应。
The tacticity of polymers is mainly influenced by the polarity of substituent group of vinyl monomer.
结果表明，使用环己基- 甲基-二甲氧基硅烷，聚合物的等规度可调性好；
With cyclohexyl methyl dimethoxy silane(CHMMS) as external donor, isotacticity of polymer turned to be more adjustable.
本文研究了低等规度聚丙烯(LIPP)的流变性能。
The rheological behavior of low isotactic polypropylene (LIPP) was investigated.
权利一经法定，就是对权利的范围与自由度做出规限，即隐含着不得超越界限的义务。
Not only is duty a kind of legal restriction, but when right is legislated, its scope and extent of freedom is regulated and limited.
会计记账与纳税申报：在合规性的基础上，我们为客户度身定做的全面、系统、专业的服务。
Bookkeeping and Tax Returns: in compliance with laws and regulations, we can design comprehensive, systematic and professional tailor-made services for our clients.
熟悉测量设备装置，诸如：千分尺、标尺、形测孔规、度钻孔及多样化的千分表。
Must be familiar with measuring equipment such as micrometers, verniers, plug gauges, dial bores and various dial indicators.
BOPP产品的物理性能主要由树脂的分子量、等规度、分子量分布这三个基本物性决定。
BOPP physics performance can be mainly decided by molecular weight, molecular weight distribute and isotactic of resin.
研究了所合成的催化剂催化丙烯常压聚合反应行为，考察了琥珀酸酯类给电子体对催化剂活性及聚丙烯等规度的影响。
The behaviors of propylene polymerization under atmospheric pressure and the influence of electron donors on the activity and the isotacticity of the catalyst were investigated.
对实验结果作了解释，提出了增加规管灵敏度和抑制轨道模式的途径。
Some explanations on the experimental results are made. An approach methods for increasing the sensitivity of the gauge and protecting against trajectory model are suggested.
通过计算控制等规度的活化能参数，认为单体的锡氧配位是影响聚合物等规度的主要因素。
The tacticity of polymers is mainly influenced by the coordination ability of organotin monomers and polymers.
丙烯中微量烃类杂质的含量对丙烯的聚合反应、催化剂的得率、丙烯的转化率以及产品的等规度都有较大的影响。
Contents of trace hydrocarbons in propylene have large influences on polyreaction of propylene, yield of catalyst, transformation ratio of propylene and degree of isotacticity of products.
测隙规、千分表或触点闭合角测定表也可检测触点开度。
A feeler gauge, a dial indicator or a cam-Angle meter can be used to test the amount of contact-point opening.
测隙规、千分表或触点闭合角测定表也可检测触点开度。
A feeler gauge, a dial indicator or a cam-Angle meter can be used to test the amount of contact-point opening.
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