查询词典 paper-cut

Our main products are: all kinds of craft paper woven cloth, linen, paper rope, paper grass, paper lala Asian grass mats, insoles, Placemat, curtains series and so on.

本厂主要产品有：各种工艺编织纸布，麻布，纸绳，纸草，纸拉拉草亚草席，鞋垫，餐垫，窗帘系列等等。

For business, commercial 8 colors type paper road generally longer wear may be self-made paper toilet roll holder, the end use of core barrel wear paper paper.

针差贸易、半贸易8色胶轮纸路个别较不幼的环境，可克己不脱纸兼用纸卷架，诳骗筒芯尾纸不脱纸。

For business, commercial 8 colors rotary offset printing paper road generally longer wear may be self-made paper toilet roll holder, the end use of core barrel wear paper paper.

针差贸易、半贸易8色轮转胶印纸路个别较不幼的环境，可克己不脱纸兼用纸卷架，诳骗筒芯尾纸不脱纸。

A-half for business, commercial 8 colors type paper road generally longer wear may be self-made paper toilet roll holder, the end use of core barrel wear paper paper.

针差贸易、半贸易8色胶轮纸路个别较不幼的环境，可克己不脱纸兼用纸卷架，诳骗筒芯尾纸不脱纸。

It is double faces and double colors, equipped with single arm electric paper rack, and auto tension control system Automatically guiding paper, printing, slitting, collecting paper, and lining paper.

该机为双面双色，配有单臂电动放纸架，张力自动控制系统，自动放纸、印刷、分切、收纸齐纸。

The development of society oceanbring paper demand have highquality began on paper, the anti-oily water resistance and wet strength, smoothness, Business card printing and membership card making, and softness, and so on require further improvement, which created the old mode of production in China produced out of the middle and lower grade paper products in surplus, but due to a shortage of top-grade product, resulting in the import of high grade paper and its a big increase in raw material consumption.

社会的发展带来了纸类需求的不断升级，国内用户也开始对纸产品的抗水性、抗油性、湿强度、平滑性、制卡和会员卡制作性以及柔软性等要求进一步提高，这就造成了我国旧的生产模式所生产出的中低档纸类产品过剩，而高档产品又供不应求的局面，从而导致了进口高档纸及其原料用量大增。

The paper investigates both block-type pilot linear minimum mean square error algorithm and IEEE802.16 OFDM channel estimation analysis. Simulation results confirm the block-type pilot structure is more suitable for IEEE802.16 system. An optimal pilot setting algorithm, based on space frequency domain, is explored and the pilot chart is presented. The proposed algorithm finds its application in MIMO-OFDM. Simulation results show the algorithm presents a good approximation to the perfect channel state information curve, with about 2dB difference in SNR. The simulation results also demonstrate the algorithm achieves fairly high stability in the environment of fast fading, performance of the proposed algorithm is better that of pilot training channel estimation.3. Taking into account the characteristics of IEEE802.16 OFDM system, OFDM system simulation platform is constructed in Matlab, exploiting simulink as a tool. OFDM modulation and demodulation simulation system are configured on LabVIEW platform. All the system signal processing is simulated, including defining system parameters, designing modulation model, and verifying all the proposed algorithms under different environments, such as white Gaussian noise, multi-path fading, with or without guard interval etc. Bit error performance is evaluated. The research provides valid theoretical basis for practical OFDM system performance evaluation.4. Taking advantage of software radio, the paper designs a hardware platform with both 256-IFFT/FFT and 512-IFFT/FFT OFDM schemes co-existing in one platform. You can predetermine one from the two schemes to carry out almost the same model function with different system performance and parameter setting.5. Referring to IEEE802.16 standard, the paper proposes a design method for generating signals and frames suitable for laboratory investigations implemented in laboratory environment.6. Based on 6701evm digital evaluation card, combined with analogy front-end, the paper designs a DSP software model to deal with baseband signal processing. An overall OFDM scheme, with modulation and demodulation function, is accomplished.

讨论分析了MIMO-OFDM中一种基于空频域的最优导频设置算法，给出了导频图案，通过仿真实验表明，该算法与理想的信道状态信息曲线非常接近，信噪比差距约在2dB左右，并且在快衰落条件下具有较好的稳定性，其性能要优于基于前导训练的信道估计方法。3、根据IEEE802.16OFDM系统特点，论文分别在Matlab中应用Simulink工具构建OFDM系统仿真平台、在LabVIEW平台上实现了OFDM调制解调仿真系统，模拟了整个系统的信号流程，进行了OFDM仿真系统参数的选择和调制模块的仿真设计、论证各算法性能，并根据各种不同的条件：例如高斯噪声、多径衰落、有无保护间隔等，对系统的误码特性进行了评估，为正确评价实际OFDM系统的性能提供了有效的理论依据。4、论文以软件无线电思想作为指导，提出了以256点IFFT／FFT为核心和以512点IFFT／FFT为核心的两种OFDM算法模式并存于同一个硬件平台、且可预选的方案，它们在参数选取和性能指标上有所差异，均实现了相似的模块和功能。5、论文参考IEEE 802.16无线网络标准的参数设置，针对本设计系统的应用环境和系统硬件的性能速率，提出了一种应用于实验室环境的信号结构、帧格式等参数设计。6、论文基于TI公司的6701evm数字评估板卡，结合模拟前端搭建数字中频平台，设计了基带处理的DSP软件模块并进行系统调试，基本实现了一套完整的OFDM调制解调方案。

A rattling tempest was churned up as the percussionists drummed three huge scrolls of paper which cascaded from the ceiling to the stage floor, while intriguing sounds were created with all manner of paper products, from cardboard tubes and boxes to pompoms, paper bags and a paper umbrella...

演出现场，三个从天花板垂落至舞台的巨大纸轴俨然成了打击乐器，在打击乐手的敲击下，翻滚、跃动的纸轴营造出一场惊天动地的暴风雨。

Then, from the special character of FA, the paper analyzed the effect of special character on the recognition and measure. The paper also valuably explored the special character and the first recognition and re-recognition of FA, The paper maintained Fair Price Measure Model instead of History Cost Measure Model. In fact, the paper put forward the method and application road of first-recognition and re-recognition to FA for the first time.

然后，从森林资产特殊性的角度出发，分析了整体森林资产的特殊性对确认与计量的影响，对各类森林资产的特殊性及初次确认和再确认问题进行了有益的探索，理论上提出了以&公允价值计量模式&取代&历史成本计量模式&的观点，实践上提出了森林资产初次确认与再确认的方法和实现途径。

The reason the paper prone to tilt, because some of the users of the indigenous peoples, the diagram does not have the printer paper orientation box next to the feed, or even be used for displaying the typewriter paper cartridges set tight, so that when you print, you are as a result of the airframe vibration tilt the printer paper.

之所以纸张便当不入现笔直，是因为有些用户为图费难，操纵不兵打印纸不松靠夺纸匣胪列，甚至操纵不兵打印纸用夺纸匣套不松，这样在打印的工夫，不离会由于机身的波动而使到打印纸笔直了。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷