商用的

The three-dimensional models of rolling are established with Pro/E. Based on the finite element analysis software ANSYS/LS-DYNA, the procedure of bar tandem rolling is simulated. The nephograms of stress and strain of bar deformed area and the curve of roll force during rolling are obtained.

以三维立体软件Pro/E为平台，对其进行实体建模，并以大型商用有限元软件ANSYS/LS-DYNA为分析工具，对棒材连轧进行模拟，得出轧制过程中棒材变形区的应力、应变的变化情况和轧制力曲线。

In this study, a commercial CAD/CAM Software is used to plan and generate the multi-axis tool path, and a table rotating/tilting type five-axis machining center is used to perform the experimental machining operation. The material of the die studied is NAK 80 die tool steel, and the geometries are modeled as concave and convex spherical surfaces. Milling parameters considered are spindle speed, feed rate, and different types of cutting tool path. The experimental results show that the surface roughness for concave spherical surface is about 0.247 μm and roundness is about 0.0283 mm and the surface roughness for convex spherical surface is about 0.250 μm and spherical roundness is about 0.0551 mm under the cutting conditions mentioned in this study.

本研究的实验方法与步骤包括利用商用CAD/CAM系统针对实验对象规划三轴/五轴同动加工路径，并经后处理程式转换，在本实验室之平台倾斜/旋转型之五轴加工机上进行实验，实验对象为NAK80模具钢材料之凹与凸球形曲面之加工，此外考虑的切削条件有主轴转速、进给速度、加工路径等，在本研究所设定之最佳切削条件下，凹球形曲面之真圆度约为0.0283 mm，粗糙度为0.247 μm，而在相同切削条件下，凸球形曲面之真圆度为0.0551 mm，粗糙度为0.250 μm。

Ray tracing method is used to calculate the spot pattern for different lens section plane,and then lens section plane of available dielectric material is optimized to reduce aberrations,so as to expand the field-of view.

采用射线追迹方法计算不同透镜剖面成像系统焦面上的点列图，对商用介质材料透镜通过优化剖面形状来减小像差从而获得视场扩大的效果。

The main business contains architecture design, landscape planning and design, community planning, garden, urban public space environment design,tourism development planning, and all kinds of special planning and design,landscape architecture and node design, available the project planning, total plan, detailed plan,project design,shop drawing design and detailed plan and implementation of landscape node.

主要承担建筑设计、建筑配套环境设计、景观规划设计、城市公共空间环境规划设计、商用与民用绿地规划设计、旅游发展规划、旅游区建设规划设计、住宅区景观规划设计、各类专项规划设计等；提供自项目策划、总规、祥规、方案设计、施工图设计直至景观节点的细化设计与实施的全程服务。

Taken into account the properties of arc plasma and electromagnetic, heat and radiative phenomena, commercial computational fluid dynamics software FLUENT has been adapted and extended by self-written routines to develop the 2-D magnetohydrodynamic model of air switching arc.

考虑电弧的物理参数以及电磁、热和辐射等现象，通过对商用计算流体力学软件FLUENT进行二次开发，建立了空气开关电弧等离子体的二维磁流体动力学数学模型。

The corporation to develop from the action scilicet that establish, production and promotion new material and in lieu of iron, supersede the lumber product the material for oneself to allow, resolve the evolution that the Chinese material resource in push supersedes, supersedes the iron, lumber vocation, the amalgamation sets out from the current problem " City trap " in settle, cooperates with the science and engineering university south of R.O.C., Hubei the science and engineering university development section grinds, the year of on stream produces 50,000 high and strong and colorful manhole cover of compound material, water grate, the year produces 150,000 even meters the high and strong and colorful tree of pattern of landscape of round the trench the blind flange, low cost substitution iron no burn brick 、building block produce with the stock, the new uses the stock with the cargo, diseases of compound material road cage、 protective cage of pattern of landscape, the low cost site the photocopy to model the culture bricks, the productive capacity of the set grasses bricks, curb stone, compound calcium silicate culture stone, careful choose to anticipate, set the new formula, amalgamation can seconded client the necessity designs the build, color, pattern sign, green environmental protection, and hue saturation, the texture is delicate, the employment put together economic effects, social performance is very addicted.

公司自成立之初即以研发、生产及推广新型材料及替代铁、替代木材产品材料为己任，立志于推动中国材料资源替代、替代铁、木材行业的发展，并从解决当前&城市陷阱&这一问题出发，与华南理工大学、湖北理工大学开展科研合作，投产年产5万套景观型高强彩色复合材料检查井盖、雨箅，年产15万平米景观型高强彩色树围沟盖板，低成本代铁免烧、砖砌块生产用托盘，新型商用货用托盘，景观型复合材料道路隔离栏、护栏，低成本现场压印成型文化路面砖，植草砖、路沿石、复合硅酸钙文化石的生产能力，严谨选料，创新配方，并可根据客户需要设计造型、颜色、图案标志，绿色环保，而且色彩饱和，质感细腻，使用综合经济效益、社会效益很好。

In 1988, I was involved in developing one of the first commercial hypertext works -- an electronic version of the Whole Earth Catalog , rendered in HyperCard on the Macintosh computer.

各种纵深的超文本文档已经存在10年了。1988年，我参与开发第一代商用超文本产品――一本叫《全球目录》杂志的电子版本，在麦金塔上用HyperCard [6]程序编写而成。

Hypertext documents of various depths have existed for ten years. In 1988, I was involved in developing one of the first commercial hypertext works -- an electronic version of the Whole Earth Catalog , rendered in HyperCard on the Macintosh computer.

各种纵深的超文本文档已经存在10年了。1988年，我参与开发第一代商用超文本产品――一本叫《全球目录》杂志的电子版本，在麦金托什机上用HyperCard（译注6）程序编写而成。

Hypertext documents of various depths have existed for ten years. In 1988, I was involved in developing one of the first commercial hypertext works -- an electronic version of the Whole Earth Catalog, rendered in HyperCard on the Macintosh computer.

各种深度的超文本文档已经存在10年了。1988年，我参与开发第一代商用超文本产品――一本名为《全球目录》杂志的电子版本，在麦金塔上用HyperCard [6]程序编写而成。

A commercially available enzyme can reduce the ripening period for cheesemaking by 2 months for cheddar cheese.

商用酶可以把制作成熟奶酪时间减少为2个熟奶酪时间减少为个相当于制作(约占月，相当于制作约占三分之一)干奶酪的时三分之一干奶酪的时间。

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％。