查询词典 stranded conductor

The equations for two-conductor coupled-line Marchand baluns are derived. The analysis and systematic design procedure for multi-conductor coupled-line Marchand baluns are also presented, and verified with a few fabricated multi-conductor coupled-line Marchand baluns. Two MMIC broadband diode frequency doublers using multi-conductor coupled-line Marchand baluns are implemented to demonstrate the design procedure of multi-conductor coupled-line Marchand baluns. The MMICs achieve miniature chip areas with broadband performances in millimeter-wave regime.

二金属耦合线马逊平衡不平衡转换器的方程式推导及多金属耦合线马逊平衡不平衡转换器的分析及系统化设计流程也在此论文中被提出，并且用许多实际制作的平衡不平衡转换器做验证，此外，两个微波单晶积体电路的宽频二极体倍频器包含多金属耦合线马逊平衡不平衡转换器也用来验证此多金属耦合线马逊平衡不平衡转换器的系统化设计流程，这两个微波单晶积体电路在毫米波的频段内都达到微小的晶片面积与宽频的响应。

Note: The Bracket means non-flexible conductor species ;A – solid conductor , omissible ;B- seven-wire-stranded conductor .

注：表示非软结构电缆的导体种类， A-单根导体，可省略； B –七根绞合导体

Faraday's law is that when the flux in the conductor loop changes, it produces electromotive force in the conductor loop, and obeys to contour integral law , Maxwell Curl Theory is that when the magnetic intensity of a certain point in ether space changes, there produces electric field at that point in ether space, which is the field mutual production theory of "electric field produces magnetic field and magnetic field produces electric field" in the free space which everybody is familiar with, and it obeys differential law , Lorentz magnetic force is that when metal electrons cut magnetic lines, metal electrons forced by move along the conductor to form inductive current, in fact, it doesn't matter whether coil moves or magnet moves, only if there exists relative motion between magnetic field and conductor, metal electrons must cut magnetic lines, which is,"coil stills while magnet moves to the left" and "magnet stills while coil moves to the right" these two situations are the same, which both belong to metal electrons having cut magnetic lines.

法拉第定律指导体环路里的磁通量发生变化时，在导体环路上产生电动势，而且服从围线积分律；麦克斯韦旋度理论指以太空间某点的磁场强度发生变化时，在以太空间的该点产生电场，即大家熟知的自由空间里"电场生磁场与磁场生电场"之互生场理论，而且服从微分律；洛伦兹磁力指金属电子切割磁力线时，金属电子受力沿着导体漂移而形成感应电流，其实，无论线圈运动或是磁铁运动，只要磁场与导体存在相对运动，则金属电子必然切割磁力线，即，"线圈静止而磁铁向左运动"与"磁铁静止而线圈向右运动"这两种情况是一样的，都属于金属电子切割了磁力线。

The solution structure of porcine MSP determined on the basis of 1018 restraints showed that it exhibits a β-sheet-rich structure with two distinct domains, an N-terminal domain consisting of one double-stranded and one four-stranded antiparallel β-sheets, and a C-terminal domain consisting of two double-stranded antiparallel β-sheets.

透过分析核磁共振光谱所得到的1018个设限，我们成功地解出了猪微精浆蛋白的三级结构，其主要藉由全为β-摺板组成的N端与C端区块所形成，除了利用此两区块间长距 NOEs来确定其立体结构计算外，我们也运用残存磁偶矩的设限加以证实这两个区块所组成的三级立体结构。

Although the specific mechanism is poorly understood, it is known that the ribonuclease enzyme Dicer binds to and cleaves short double-stranded RNA molecules to produce double-stranded fragments of 21-23 base pairs with two-base single-stranded overhangs on each end.

虽然具体机制很难懂，它知道，核醣核酸酵素Dicer 束缚对和劈开短的double-stranded 核糖核酸分子导致21-23 基本的对的double-stranded 片段以二基地唯一搁浅的突出物在各个末端。

The wires serve as the preferred conductor of CATV coaxial cable,RF cable,leak cable and other high-frequency cables,and ideally suited for most electrical conductor applications,war industry ,aviation,IC plugs,instruments plugs,motor,transformer loop,TV degaussing loop,defluxion loop,especial high conductor and high intension spring,line,shiele net and so on,the field is very wide.

在原有的应用领域同轴电缆、射频电缆、漏泄电缆等高频信号传输领域的基础上，向电力电缆、控制电缆、军工、航空、电子元件接插件、仪器仪表连接线、电机、变压器线圈、电声线圈、电视机消磁线圈和偏转线圈、特种高导电率高强度弹簧、绞线、射频屏蔽网等更广泛的应用领域扩展。

An insulated conductor, including each insulated conductor of a cord, that is rated for 90EC, 105EC, or 125EC shall be considered as rated for 150EC if each conductor is individually provided with supplemental insulation consisting of snugly fitting woven glass fiber sleeving having at least a 0.25 mm (0.010 in) wallthickness or at least two layers of glass fiber tape that provide a total thickness of at least 0.25 mm (0.010in).

如果每个导体都单独有补充绝缘措施，这是由编织缜密的玻纤布作成的一个套子，壁厚度至少0.25 mm (0.010 in)，或者是至少是由两层玻纤带包裹而成，总的厚度至少为0.25 mm (0.010in)，那么被绝缘的导体，包括电线上的每一个绝缘的导体，其额定耐温为90EC，105EC或125EC将被视作额定耐温为150EC。

Heat-resisting Aluminum Alloy Conductor is a new kind of conductor ,which canlargely improve conductor s carrying capacity .

中文摘要：耐热铝合金导线是一种能大幅提高载流量的新型导线。

NXL Series strain clampis suitable for distribution wire up to 10kV,fixing the aerial insulation aluminium conductor or naked aluminium conductor on the rotate angle or insulator of terminal strain pole, and then fixing and tighting the aerial conductor ,insulation cover and strain clamp are used together.

NXL系列楔型耐张线夹适用于10kV及以下配电线路中，将架空绝缘铝导线或裸铝导线固定在转角或终端固定在转角或终端耐张杆的绝缘子上，从而将架空导线固定或拉紧，绝缘罩与耐张线夹配套使用，起绝缘防护作用。

The pair's re-workings of four songs from the Churning Strides album will soon become Thee, Stranded Horse's second release on Blank Tapes, as a special limited edition vinyl EP, simply entitled Thee, Stranded Horse and Ballake Sissoko.

在一种热烈和忧郁的嗓音之上，Yann Tambour一点一点制造出晶莹的各弦琶琴声和琴弦声的交错，编织出一幅充满温软而丰富的怀旧情怀的凄凉伤感的旅行画面。

The statistical analysis of this large set of mutations has led us to propose a diagnostic strategy that should help with the molecular work-up of optic neuropathies.

这一大系列基因突变的统计学分析引导我们提出一个诊断策略，可以帮助我们对视神经病变进行分子学的诊断检查。

The results show that the pipe grouting changes the mechanical parameters of surrounding rocks to achieve the security of engineering objectives by reinforcing surrounding rocks and bolcking the water.

研究表明：小导管注浆一方面改变了围岩的力学参数，另一方面利用浆液的固结特性可以实现堵水和加固围岩的工程目标，使隧道在开挖过程中的安全得到保障。