查询词典 infinitesimal operators

Considering the above deficiency of GA using ordinal strings,we propose a Partheno-genetic algorithm method that uses ordinal strings and repeals crossover operators while introduces some particular genetic operators such as gene exchange operat...

针对这一问题，采用单亲遗传算法，取消交叉操作，强化变异作用。这样既简化了遗传操作，又克服了早熟现象。较成功的解决了影片递送问题，文中的算例表明，该算法是实际有效的。

Aceoss operator was adhibited in host string, and variation operators were brought by host string and assistant string as well as different probability, and exchange 2 bits operator among operators according to situation.

在主串中引入交叉算子，主、副串以不同的概率发生变异算子，并随机交换其中两位。

With the average length of hauls being about 87km (54 miles), deliveries can often be guaranteed the same day or overnight. In 2004, UK-registered heavy goods vehicles lifted 1,744 million tonnes of goods. There are at least 30,000 road haulage operators, from owner-drivers to large operators.

如果货物每吨的平均运程按87公里（合54英里）计算，货物可以被保证在同一天或头天晚上准时交付。2004年，英国挂牌重型运货机动车辆的运载量达17.44亿吨，至少经手30，000名从司机到大型操作设备的道路&运搬员&。

That is why peacetime production management, we often business card printing and membership card making ink parallel the parameter value to detect operators on the machine's maitanence, typically requires that operators, mainly from the following six: on the day of completion of cyclophos phamide-Indian newspapers, to set the machines all the water gum, ink, adhesive for very good cleaning.

所以平时的生产管理中，我们经常通过制卡和会员卡制作过程中水墨平行各参数值来检测操作人员对机器的维护和保养情况，通常要求操作人员主要从以下六个方面着手：①印完当日报纸后，要将机器所有的水胶、墨胶进行很好的清洗。

In western Canada, HeliCat Canada (formerly the British Columbia Heli and Snowcat Skiing Operators Association ) sets operating and safety policy and procedures for all operators and regularly inspects heliskiing and cat skiing operations to ensure safety standards are met.

在加拿大西部，HeliCat加拿大（前身是不列颠哥伦比亚省合力和Snowcat滑雪运营商协会）设置操作和安全政策和程序，对所有经营者，并定期检查直升机降落滑雪和滑雪猫行动，以确保符合安全标准。

These block operators matrix methods not only make proofclearer, but also give us more information about geometrical structures of generalizedBott-Duffin inverses of operators.

这种从算子几何结构出发的证明不仅使证明过程更加清晰，还能使我们更加清楚的获得算子广义Bott-Duffin逆的几何结构。

Two edge detection operators of second de ivative model, the discrete Laplacian of Gaussian and Laplacian of binomial distribution operators are introduced in this paper.

摘要本文首先导入了离散的高斯-拉普拉斯及二项分布--拉普拉斯两种二阶导数型边缘检测算子。

Originally supplied Wedgeplug valves with screw-type operators, can be easily refurbished with new yokes and Wedgetorque operators.

原先提供的楔塞阀配置的是螺纹类型的操作机构，能够方便的重新磨光整修，以配置新的轭架和Wedgetorque操作机构。

Table 2.2 Infrastructure in different transport modes Road - Public No inherent guidance Infrastructure provided - Private Artificial, shared way centrally at public expense and at nominal cost to users Rail -Heavy Inherent guidance Track and control centrally - Light Artificial, dedicated way provided and charged to - Metro operators at full cost or owned by operators Air Natural, shared way Infrastructure provided by third party at full cost Maritime -Coastal/short Natural, shared way Infrastructure provided by sea No inherent guidance third party and charged at full Deep sea cost Inland water Natural or man-made Infrastructure provided by shared way third party and charged at full No inherent guidance cost Pipelines Artificial, dedicated way Infrastructure usually Inherent guidance provided by user All modes (except pipelines, although a travelator or moving walkway' may be considered a pipeline) carry both freight and passengers.

表2.2 不同运输方式的基础结构公路公共私人没有固有的牵引人造的，共享的方式基础设施由中央以公共费用和以使用者名义上的成本来提供铁路重型轻型地铁固有的牵引人造的，独占的方式铁轨和控制设施以完全成本的形式提供和向运营者收取费用或者由运营者所独有航空自然的，共享的方式基础设施由第三方提供并以完全成本方式收取费用海运沿海／近洋远洋自然的，共享的方式没有固有的牵引基础设施由第三方提供并以完全成本方式收取费用内河水运自然或人工的，共享的方式，没有固有的牵引基础设施由第三方提供并以完全成本方式收取费用管道人工的，专属的方式固有的引导基础设施通常由用户提供所有的运输方式（除了管道，尽管自动扶梯也可以被看作是一种管道）既能载人也能载货。

In recent years, K-theory has played an important role in studying the Operator Algebras. C. L. Jiang, J. S. Fang and Y. Cao find the connection between the uniquely strongly irreducible decomposition up to similarity of Type I operators and the K_0-groups of the commutants of the operators in 1990s.

近年来，K理论对算子代数与算子理论的发展起到了重要的推动作用。20世纪90年代，蒋春澜，房军生，曹阳等人发现了Ⅰ型算子的强不可约分解在相似意义下的唯一性与其换位代数的K_0群之间的内在联系。

Although translator has turned from being a crystal ball by which the original culture can unrestrainedly penetrate to another crystal ball by which the target culture can freely traverse, the translator's personal embodiment, in the process of cognitive act, are still absent in translation studies. Translators are still subjects without body or simply disembodied subjects.

译者虽然由原语文化可以自由穿透的玻璃球变成了译语文化可以自由穿越的玻璃球，但译者认知过程中的个体体验在翻译研究中依然缺席，译者依然仅仅是一个没有躯体体验的主体。

Chillingly, he claimed our technology is 'not nearly as sophisticated' as theirs and "had they been hostile", he warned 'we would be been gone by now'.

令人毛骨悚然的，他声称我们的技术是'并不那么复杂，像他们一样，和"如果他们敌意"，他警告说，'我们将现在已经过去了。