查询词典 junction box

The asymmetric stripline is widely used in LTCC microwave integrated circuit system. Different kinds of discontinuity are often encountered in the circuit design, such as open circuits, steps, right-angle bends, T-junctions and so on. This paper successfully transplantes the equivalent circuit model of microstrip line discontinuity to the asymmetric stripline so as to deal with T-junction discontinuity and the branch-line coupler constructed by parts with various discontinuity. Compared with numerical results, the average error of S parameters is less than 2%.

偏心带状线广泛应用于LTCC微波集成电路系统中，其电路设计过程中也经常会遇到诸如开路端、阶梯、直角拐角及T型接头等各种不连续性问题；该文成功地将原有的微带线不连续性等效电路模型移植到偏心带状线上，从而分析了其T型接头不连续性和由其不连续性部分组成的电路组件分支线耦合器；与数值计算结果相比，其S参量的平均误差小于2%。

Under a row of five coiled spring housebells a curvilinear rope, stretched between two holdfasts athwart across the recess beside the chimney pier, from which hung four smallsized square handkerchiefs folded unattached consecutively in adjacent rectangles and one pair of ladies' grey hose with Lisle suspender tops and feet in their habitual position clamped by three erect wooden pegs two at their outer extremities and the third at their point of junction.

42那是一排五个家用螺形弹簧按铃，下面，在烟囱那凹进去的间壁两侧的两个钩子之间，弯弯地横系着一根绳子，上面挂着四块对折的小方手绢：一块挨着一块，彼此并不重叠，呈长方形。另外还有一双灰色长统女袜，袜帮是用莱尔棉线织的，脚脖子以下是通常的样式。两端各用一个木制直夹子夹起，第三个夹子则夹在胯间重叠的部分。

Load and line regulation are specified at constant junction temperature.

负载和线路调整指定固定的结温。

First Encounter: You will find him on the main drag in star junction selling CDs.

第一次遇到：你会发现他的主要阻力在明星交界销售CD光盘。

Innovativeink crust or dropping hints to the printing plate (monlchamus stem junction in maintop pattern).

油墨结皮或吹风到印版上。

There is a junction among the three——the maladjustment of match between human and resource.

这种失调在哲学层面上体现为人的本性需求———劳动能力未充分发挥，在实证科学层面体现为未充分就业。

Initial research on phase maldistribution of gas-liquid two-phase flow at a T-junction is reviewed.

回顾了气液两相在T形管处流动时对相分离的最初研究及起因，随着研究的进一步深入，T形管作为两相流分离器逐渐受到石油和化学工业界的重视。

Methods Retrospective analysis of 6 cases of cranio-cervical junction malformation with plain X-ray and MRI imaging data.

回顾性分析6例颅颈交界部畸形患者的X线平片及MRI影像学资料。

At this junction Maston could not repress his emotion.

到了这个阶段，梅斯顿再也克制不住自己的感情了。

Objective To cultivate human trabecular meshwork cells in vitro and investigate the morphology of cytoskeletal and cell-junction.

目的建立体外培养的人小梁(human trabecular meshwork，HTM)细胞，并观察小梁细胞细胞骨架与细胞连接的形态学特征。

So it was last week in Selma , alabama.

上星期在亚拉巴马州塞尔马市发生的事件也是这样一个转折点。

The group also spearheads various social programs in China.

该组织还带头参与中国的各种社会活动。