查询词典 second base

In this paper, base sliding isolation technology is discussed mainly, and according to interbedded shear model seismic response analysis program of structure with base sliding isolation is compiled by using Newmark抯 method .

本文针对基础摩擦滑移这一隔震形式进行讨论，建立了隔震体系的层间剪切模型，并利用Newmark法编制了基础摩擦滑移隔震结构地震反应分析程序。

Stamens inserted at base of corona; filaments connate at base into a ring and alternate with minute interstaminal teeth; anthers connate at tips, adnate to stigma head, with apical appendages; pollen tetrads in masses.

雄蕊副花冠的着生的在基部；花丝合生在基部成为一环和互生的具小雄蕊间齿；花药合生的在顶部，贴生于柱头头状花序，具顶端附属物；在群众里的四合花粉。

Flowers in cymules, pedicellate; perianth campanulate, cupular, or saucer-shaped, lobes connate at base; stamens 6, inserted at base of perianth lobes or in throat of tube, anthers dorsifixed, introrse.

花生于小聚伞花序，有花梗；花被钟状，杯状或者茶托状，裂片在基部合生；雄蕊6，着生的在花被基部裂片或在筒部的喉，花药背着，内向。

The study considers not only horizontal trans lation of the base but also vertical translation and rocking motion of the base.

研究中不仅考虑了基础的水平平动，而且考虑了基础的竖向平动和摇动。

The base is equipped with an X-axis workbench, a Y-axis workbench and a microscope, a bonding head is arranged above the workbench, a liftable support is arranged on the base, the microscope is mounted on the liftable support and provided with a Z-axis stepping motor, and an automatic magnification regulating mechanism is arranged on the microscope.

在底座上设置有X轴工作台、Y轴工作台和显微镜，在工作台的上方设置有键合头，在底座上还设置有可升降支架，显微镜安装在可升降支架上并且在显微镜上设置有Z轴步进电机，显微镜上安装有放大倍数自动调节机构。

Stamens 2 × as many as petals; filaments inserted at base of disk, with hairy ligulate appendage at base.

雄蕊为花瓣数的2倍；花丝着生在花盘的基部，基部具有毛舌状的附属物。

Stamens equal to or 2 × as many as petals, inserted in lateral pits on disk or at base of disk; filaments distinct, linear, with or without adaxial ligulate appendage at base; anthers longitudinally dehiscent.

雄蕊与花瓣同数或者2倍数于花瓣，着生在花盘的侧生的洼点或者在花盘的基部；花丝离生，线形，在基部有或无正面的舌状附属物；花药纵向开裂。

Stamens (4–)5–10(–25); filaments mostly pubescent towards base, rarely glabrous; ovary 5(–12)-locular, always scaly, sometimes also hairy; style long, slender, straight, curved, or sharply deflexed, glabrous or with scales or shortly pilose at base.

雄蕊(4-)5-10(-25)；花丝多数的短柔毛向基部，很少无毛；子房5 (-12)室，总是有鳞，有时还有毛的；花柱长，纤细，直，弄弯，或锐的外折，无毛的或具鳞片或具短柔毛在基部。

Schiff base derived from p-hydroxybenzaldehyde and p-aminobenzoic acid was prepared by solid-state reaction at supersonic speed airflow and low-heating. Lophophora shape Cu complexes was prepared from the Schiff base and copper acetate and through adding sodium dodecyl sulfate. The structural composition of complexes was confirmed by FTIR and elemental analysis.

利用超音速气流低热固相法合成了对羟基苯甲醛缩对氨基苯甲酸Schiff碱配体，再以该配体和乙酸铜为原料，通过添加十二烷基硫酸钠的方式制备出了晶形规整的仙人球型配合物，利用元素分析和红外等现代测试手段确定了配合物的结构组成。

Objective: To investigate differences between the mechanical properties of denture base processed by traditional mixing and malaxation method, and by traditional hot water polymerization and electrical heat-polymerization. And to study which kind of mixing and curing method can enhance the properties of denture base resin.

分别探讨两种不同混合方式和两种不同热加工固化方式对义齿基托树脂性能的影响，从而研究何种混合方式及加热固化方式更有利于提高基托树脂的性能。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。