器

The POS terminal further includes a stocker where a continuous form with perforations for folding to be supplied to the printer is stacked, a form presser which is fitted slidably to the stocker and presses one end part of the continuous form, and sprockets which supply the continuous form stacked in the stocker to the printer.

POS终端还包括：放纸器，用于放置具有折叠分页孔的连续帐单纸并供给打印机；打印纸压板，可以滑动地安装在放纸器上，压住连续帐单纸的一端；以及链轮，用于将放置在放纸器中的连续帐单纸供给打印机。

A progressive sequence of dies for forming a cavity having a desired length, width and depth, comprising: a plurality of extendable punches, each with an impact surface, said impact surfaces alternating between a first desired pattern comprising a plurality of piercing points and a second desired pattern comprising an essentially flat surface, the length and width of each said impact surface approximately equal to the desired length and width of said cavity; a die body including a plurality of apertures adapted to receive each said punch; an opposing post positioned within each said aperture having an impact surface congruent with each said impact surface; and at least one moveable forming bushing supported by at least one forming bushing actuator slideably engaged to each said opposing post.

形成有被需要的长度、宽度和深度的一个洞的一钢模的前进序列，包含：一个可扩充打洞器的多数，每个与一个冲击表面，说冲击升至水面交互的在组成一个刺骨点的多数的一个首先需要的式样之间而且秒需要了组成一个本质上平坦的表面、长度的式样，而且每个的宽度对被需要的长度和说的洞宽度说大约相等的冲击表面；一个包括一个孔的多数一钢模身体适应接受每个说打洞器；放置在每个里面的反对职位说孔让一种冲击升至水面适合的与每个说冲击表面；而且至少被可滑动地每个被预订到的至少一个形成桥衬主动器支援的一个家具形成桥衬说反对职位。

A forming die set, comprising: an extendable punch having a first impact surface comprising a plurality of piercing points; a die body containing an aperture adapted to receive said punch; a fixed opposing post having a second impact surface positioned within said aperture, said opposing post recessed below a surface of said die body; at least one forming bushing slideably engaging said opposing post and positioned between said opposing post and said die body; and at least one forming bushing actuator supporting said at least one forming bushing.

形成一钢模组，包含：一个可扩充的打洞器让一种第一种冲击升至水面包含一个刺骨点的多数；一个包含一个孔的一钢模身体适应接受说打洞器；有一个第二个冲击表面的固定反对职位放置在说的孔里面，说反对被在一个说的一钢模身体的表面下面作凹处的职位；至少一个形成桥衬可滑动动人说反对职位而且在说反对职位之间放置而且说一钢模身体而且至少一个支援的形成桥衬主动器至少说一个形成桥衬。

As a example, four kinds of switch structures are discussed, numerical results show that the off/on extinction ratio can be less than -90 dB and the dynamic switching range can be less than 0.03 Pc/100, and as an optical stabilizator, the fluctuation of the limiting power level can be less than 10-7Pc.

数值分析表明，级联耦合器作为全光开关，消光比可小于-90 dB，动态开关区可小于3×10-4 Pc；作为光功率稳定器和光学限幅器，其输出光功率起伏可小于10-7 Pc。标签非线性耦合光开关光限幅器 nonlinear coupling optical switch optical limiter

Breakthrough characteristics of sublimator are discussed.

试验重点研究了不同热流密度、多孔板物理参数、给水室压力及升华器放置情况对升华器性能的影响，并对水升华器的击穿特性进行了讨论。

The latitude of the subterrene drills is related to heating resistant element, it means that under the premise of sufficient specific heat ratio, the latitude of the subterrene should be as short as can.

文中创造性的采用了新的热熔器结构，即热熔器外壳不作为一个电流的循环通道，而是作为一个绝缘体，这就大大扩大了热熔器外壳材料的选择余地。

Combining with domestic and overseas research results, this article raised ten design principles of subterrene structure, concluded totally the problem existing in the use of overseas subterrene, and pointed out the specific materials used for the crust and the resistant element of the subterrene, gave these materials an acknowledge through experiment.

结合国内外的研究成果，提出了热熔器结构的十大设计原则，并对国外的热熔器在使用中存在的问题进行了较全面的总结。提出了选择热熔器外壳和其内部加热电阻元件的具体材料，并通过实验对所选材料给以了肯定。

Based on the question, a series of theoretic and experimental studies, which includes analysis of mechanical behaviors of superelastic shape memory alloy, design of shape memory alloy damper, analysis of vibration control of SMA damper-cable system, have been completed. The main contents and achievements in this paper are as follows.

本文以这一问题为研究背景，从形状记忆合金材料的力学性能分析、SMA阻尼器的研制和SMA阻尼器—斜拉索系统振动与控制分析三个方面系统地开展了SMA阻尼器—斜拉索系统减振控制的理论分析与试验研究工作。

The secondary edge reflector is shaped and arranged with respect to the heating array and the susceptor for re-directing the misdirected thermal radiation to the outer edge of the susceptor.

二次边缘反射器相对于加热行列和衬托器而被成形并布置，可用来将误导的热辐射重新导向衬托器的外边。

It is suggested that the algae symbiot can affect host organellar function,quantity and location, stimulate the food uptake and digestive activity, restrain the functional activity of the organelle, change the gene expression and cause the change of genome structiure in the P. bursaria-chlorellae system.

据结果推测，纤毛虫中的藻类共生体可影响宿主细胞中胞器的功能、数量和分布，可影响细胞核核仁的数量和分布；可影响宿主细胞的形态、生长、抗氧化能力及胞质糖含量；可影响宿主细胞的食物摄取及相关胞器的消化活性，抑制宿主胞器的功能活动；并可改变宿主细胞基因的表达，导致细胞基因组结构的变化。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。