重点

Current research survey on ALB,their ecological role and biomass detection methods were emphatically summarized.

介绍了溶藻细菌的研究概况，重点对溶藻细菌的生态学作用及其生物量的检测方法进行了综述。

The influence of the scattering albedo and scattering phase function to the apparent emittance was investigated.

重点分析了散射反照率和散射相函数对介质层表观方向发射率和表现半球发射率的影响。

Analysts said that Alcatel hopes to reduce the loss of this business, will focus on other business areas.

分析师称，阿尔卡特希望削减此项业务的亏损，将重点转向其他业务领域。

After its third-quarter profit fell by more than half, Alcoa cancelled all its "non-essential" capital projects.

由于第三季度的利润下降了一半以上，美国铝公司取消了其所有的"非重点"投资方案。

After its third-quarter profit fell by more than half, Alcoa cancelled all its 「non-essential」 capital projects.

由於第三季度的利润下降了一半以上，美国铝公司取消了其所有的」非重点」投资方案。

Festive feast are Wuliangye Group health alcohol alcohol focus this year to create a new brand, in the next two to three years Wuliangye Group of health care are the pillars of the company wine brands.

节庆宴酒是五粮液集团保健酒公司今年重点打造的新型品牌，在未来两到三年是五粮液集团保健酒公司的支柱品牌之一。

The algorithm of segment rational quadratic B-spline interpolation to algebraic curve is discussed in details.

重点讨论了代数曲线参数化的分段有理二次B样条插值算法。

The parameters of codes on the curves over finite fields is always the important problem in algebraic geometry codes.

有限域上代数曲线上的码的参数问题一直是代数几何码研究中的重点问题。

In the light of the complex, high-level and non-linear feature of the mathematical model which describe the transport of the coalbed methane, this paper study the fully-implicit solving method of the mathematical model in detail. Based on the complexity of the algebraic equations which are formed eventually, according to the alternating direction implicit difference pattern, this paper use the iterative method and the fully main element Gauss-Jordan eliminating method to solve equations, which is to use the iterative method to determine coefficient matrix and use the fully main element Gauss-Jordan method to solve th linear algebraic equation group, at the same time of studying the solving method of the mathematical model, according to the devising requirement of FORTRAN77 program structure, this paper draw up computer program and form the corresponding computer model, and verify the validity and reliability of the model in theory by operating the model.

重点研究了模型内、外边界及有关参数的处理，针对描述煤层甲烷运移的数学模型是一个复杂、高阶非线性数学模型的特点，详细研究了模型的全隐式求解方法，根据最后形成的代数方程组的复杂性，按交替方向隐式差分格式，采用迭代与全选主元高斯约当消去法相结合的方法求解方程：即确定系数矩阵采用迭代法，求解线性方程组时采用全选主元高斯约当消去法，在研究模型解法的同时按FORTRAN结构化程序设计的要求，编制计算机程序，形成相应的CBMRS计算机模型，并通过模型的运行从理论上证明了模型的正确性与可靠性。

The composition of the system,injection and ignition signal generation and measurement of control map characteristics,as well as the control algorism of gasoline injection quantity and ignition advance angle were discussed in detail.

重点论述了该控制系统的构成、点火及喷油控制信号的生成方法，控制脉谱的制取过程以及喷油量、点火提前角的控制策略。

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％。