查询词典 dual

These topologies, combining advantages of single switch and dual switch forward DC/DC converters, are obtained by applying several classical reset schemes to dual switch forward DC/DC converter.

这一系列变换电路是将单管正激变换电路的几种典型的复位方式应用到双管正激变换电路中得到的。

The purchase includes Maxson's dual knife rotary sheeter, automatic web splicer, easy access slitter, non marking overlap carriage, and dual position shaftless roll stand.

购买包括maxson的双重刀旋转sheeter ，自动Web捻接器，方便分切机，非标记重叠，运输，和双辊轴的立场的立场。

The following companies already have 25,000-ton ship construction, a 15,000-ton ship built in a bulk carrier.a 16,800-ton bulk carrier, the 12,000-ton ship a dual casual collection.8,300 ton bulk shipping three dual set, a 3,500 cubic vessels of 360 tons and 3,000 tons,A 2,500 tons of the tanker.

公司具备2.5万吨级以下船舶建造能力，目前在建船舶有1.5万吨级散货船一艘、1.68万吨级散货船一艘、12000吨级散集两用船一艘、8300吨级散集两用船三艘、3500立方工程船一艘、3600吨、3000吨、2500吨油船各一艘、12000吨危化品/油轮一艘。

Unfortunately, due to the restriction on the number of fleet imposed by the Government and the further commissioned of MAN single-decker and Dennis Trident, CityBus abandoned some B6 in the fleet. These included the unique 1301, Plaxton body B6LE 1304 and 1305, all ALX200 body B6LE and Plaxton Pointer dual doors designed body B6LE, most of the B6 were shipped back to UK and continue their service life in Stagecoach subsidies while only 10 Plaxton Pointer dual doors designed body can be found in New Zealand.

可惜的是，由於受到车队限额的规限，加上大量猛狮单层巴士之投入服务，以及替新的丹尼士三叉戟巴士出牌，城巴只好於二零零零年至二零零一年放弃部份B6，当中包括独一无二的1301，车队编号1304及1305，全数ALX200及Plaxton Pointer双门车身B6LE，大部份B6LE都是被运返英国，在Stagecoach的巴士公司继续服务乘客，只有十架Plaxton Pointer双门车身B6LE被运往Stagecoach於纽西兰的公司服务乘客。

The Holstein spar includes 15 vertical dry tree risers comprising 12 dual casing production risers and 3 dual casing water injection risers.

Holstein 圆柱式平台包括 15 根垂直干式立管，其中 12 根为双套管生产立管， 3 根为双套管注水立管。

With 3.0 t empty dual-use steam forging hammer, 1.0 t empty dual-use steam forging hammer, 750 kg, 400kg, 250kg, 150kg Kong Qichui a total of seven, made 3.0 t, 2.5t of a hammer plywood Taiwan, the construction of 2 m × 1.5m × 1.0m two large coal-fired furnace, a gas generator furnace, resistance furnace, Oil Furnace, Meilu stoves and other heat treatment of the four sets, with the following specs for Φ550 Saw 5,φ100 major fault Liu and other supporting material under the equipment, and has CW611250, T68, and other machining equipment, more than 60 species of vehicles, milling, planing, grinding, boring jobs complete, the main products φ820 × 60 × 1300 following the suppression of three products,φ273 high-pressure forging Billet-three links, all kinds of high-pressure-welded flange and 3.0 t following forging free, annual production capacity of 2400 t.

拥有3.0t空蒸两用模锻锤，1.0t空蒸两用模锻锤，750kg、400kg、250kg、150kg空气锤共7台，自制3.0t、2.5t夹板锤各1台，建造2m×1.5m×1.0m大型燃煤加热炉两座，煤气发生器加热炉1座，电阻炉、油炉、煤炉等热处理炉具各4套，拥有加工规格为Φ550以下锯床5台，φ100大型断料机等配套下料设备，且拥有CW611250、 T68等机加工设备60余种，车、铣、刨、磨、镗工种齐全，主要产品φ820×60×1300以下压制三通成品管，φ273高压锻制三通方坯，各种中高压平对焊法兰及3.0t以下自由锻件，年生产能力2400t。

The strong and weak dual theorems are obtained in the sense of strictly efficiency in dual model which is established by scalar set-valued Lagrange mapping.

利用标量集值Lagrange映射建立了集值优化问题的对偶模型，并得到严有效性下的弱对偶和强对偶定理。

We introduce the notion of characteristic pairs and give the definition of dual characteristic pairs of Dirac structures on Lie bialgebroids. Using the dual characteristic pairs, we give the if and only if conditions for which a maximally isotropic subbundle of the double of a Lie bialgebroid is a Dirac structure.

本文在李双代数胚上，引入了Dirac结构的特征对并给出对偶特征对的概念，利用对偶特征对，给出李双代数胚double的极大迷向子丛是Dirac结构的充要条件；其次，分别利用特征对与对偶特征对，将可约Dirac结构分为第一类可约与第二类可约，在此基础上，建立Poisson流形的两类对应约化定理。

Moreover, we give some dual properties of these problems, and on this basis, we present a dual algorithm for solving the nonconvex conic model trust-region subproblem.

论文分析了这些问题的对偶性质，在此基础上，通过对偶提出了求解锥模型信赖域子问题的算法，同时证明了算法的全局收敛性以及局部Q-超线性收敛性，并给出了一些数值算例以说明算法的有效性。

The thesis analysises the superiority of genetic algorithm in dealing with discreate variables and primal-dual interior point method in dealing with continuous variables, and brings forward a discoupled combined algorithm which is based on the equipment control priority and take advantage of genetic algorithm and primal-dual interior point method, and the emulator of IEEE-30 bus system validates the fesability of the discoupled combined algorithm.

本文分析了遗传算法在处理离散变量和原对偶内点法处理连续变量的优势，提出一种基于设备动作优先级并利用遗传算法和原对偶内点法的解耦组合算法思路，通过IEEE-30节点系统仿真验证了该解耦组合算法的可行性。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。