查询词典 minimum covering

Lit.[1,2]study the minimum genera of edge amalgamations for complete graphs and complete bipartite graphs,respcctivly.Here,the minimum genera of edge amalgamations for n given graphs are obtained.

文献分别讨论了完全图与完全图，完全二部图与完全二部图边合并的最小亏格问题，本章给出了n个特定图边合并的最小亏格。

Utilizing this mathematics model, we discuss the varying tendency of minimum reflectance and resonance angle under the linear and nonlinear condition. In addition, we discuss the changes of the minimum reflectance, resonance angle, nonlinear refraction index and nonlinear absorption index verse light intensity.

利用该数学模型，讨论了线性和非线性情况下，最小反射系数和共振角的变化趋势，此外，我们还讨论了最小反射系数、共振角和折射率实部和虚部随着光强的变化。

The second shortcoming taken into account, such nomenclatures as the real critical contact area, minimum effective fractal dimension, dimensionless maximum effective fractal roughness parameter and minimum effective material property were presented.

针对第2个缺陷，提出了实际临界接触面积、最小有效分形维数、量纲一的最大有效分形粗糙度参数、最小有效材料特性等术语。

By chicken embryo, minimum concentration of medicine of directly inactivated test、 treatment test and preventive test is 7.5mg/ml、 62.5mg/mland 31.25mg/ml;By CEF, minimum concentration of resiting NDVF_(48)E_8 and moderate virulence strain is 10mg/ml、 50mg/ml and 25mg/ml. However,the result of complex prescriptionpreventing and curing NDVF48Ej$ is not ideal.

在鸡胚上抗病毒试验中，对三株病毒起直接灭活、治疗和预防作用的最低药物浓度分别为7.5mg/ml、62.5mg/ml和31.25mg/ml；在鸡胚成纤维细胞上抗病毒试验中，对强强毒株和中等毒力株起直接灭活、治疗和预防作用不引起细胞病变的最低药物浓度分别为10mg/ml、50mg/ml和25mg/ml。

For economic reasons ,shipbuilders have signed vessels that can be load and unload in a minimum amount of time with minimum labor .

从经济角度考虑，造船商把船设计成能够在短的时间里以最少的人力进行装卸的工具。

Trading Address : Road Town, Tortola British Virgin Islands Craigmur chambers Co.Register Number BVI International Business Companies are the off-shore companies with a great number of advantages, such as: 5 Requires a minimum of only one shareholder and one director; 4 The directors and shareholders can be entities or individuals resident in any country 9 The payment of minimum capital is not required, and the shares can be issued at par or non par value; 13 Neither the minutes book nor the shares book need to be certified by any authority of BVI; 12 Can transfer its domicile and continue existing as a company incorporated under the laws of a jurisdiction outside of BVI; a foreign company can also become a BVI IBC; Subject has the following purposes and objects: The principal object is to engage either in the Virgin Islands or abroad, in the purchase, sell, disposal, dealing, transfer, barter, ownership, negotiate, finance, administration to grant guaranties in favor of obligation of third parties with or without mortgage or pledge of the corporation assets, give or borrowing money in loan, giving or taking in commission, mortgage, security, lease, use, usufruct, or receivership, any kind of property, whether real or personal stock or rights, and make and accept all kinds of deals, contracts, operations, business and transactions of lawful commerce.

贸易住址：道路城镇， Tortola 英国的维京群岛 Craigmur 室公司寄存器数字 BVI 国际的生意公司是有很多的利益远-海岸公司，如此的当做： 5 需要只有股东和1位指导者的1个最小量； 4 指导者和股东可能是任何的国家实体或个体居民 9 付款最小的首都不被需要，而且部份可能在标准或非标准价值被发行； 13 既不是会议记录本也不是部份书需要到被 BVI 的任何权威检定； 12能转移它的住所而且存在如1家公司在 BVI 的外面在司法权的法律之下吸收；1家外国的公司也能变成 BVI IBC；主题有下列各项目的和物体：主要的物体在维京群岛也要答应或在国外答应，在购买中，卖，处理，行为，移动，物物交换，所有权，商议，财政，行政由于或没有抵押贷款或公司资产的保证，给予或外来语贷款的钱允许保证品支持第三者的义务，在佣金，抵押贷款，安全，租约，使用，用益权或 receivership，任何的类型财产中举行或拿，是否真正的或个人的存货或权利，而且赚并且接受法律许可的商业各种的交易，契约，操作，生意和交易。

In the subsequent experiments, when the LaBe cathode emitted continuously and the current is 40uA, the minimum diameter of electron-beam spot recorded was 22 um. While the LaB6 emitted pulse, the minimum diameter of the focus decreased and wasnt more than 15um. The reason is that the heat accumulated on the foil-film, which enlarged the focus dimension, reduced remarkably.

当阴极采取连续发射电子的工作模式(发射电流40μA)时，记录测量到的最小电子束焦斑直径不大于22μm；而在相同条件下，以脉冲方式发射电子束时，其焦斑直径不大于15μm，原因是短时间的电子轰击减小了靶面的热堆积效应等。

Covering much of the earth's surface is a blanket of water.

地球表面的大部分被水覆盖。

Sometimes it comes to a vast plain, rushing down and covering hundreds of miles of land.

一条浩浩荡荡的长江大河，有时流到很宽阔的境界，平原无际，一泻万里。

The AAP located in the thin fascia layer covering the surface of the aorta and its branches.

结果 AAP包含于主动脉及其分支的表面一层菲薄的筋膜层中。

Molecular Distillation is a kind of high vacuum distillation method, which is suitable for the separation of high boiling, heat sensitivity and viscidity products.

分子蒸馏技术是一种在高真空条件下进行的连续蒸馏过程，适合于分离高沸点、热敏性及具有生物活性的混合物。

They are to the Noughties what yuppies were to the Eighties .

那在六十年代是时髦的，但在八十年代肯定是过时了