a series of wind tunnel tests on a 1:7 scaled model was conducted in cardc to determine the dispenser aerodynamic characteristics.

according to the specified environmental data of platform, the wind loads to both flat and aslant platform are studied by wind tunnel test and numerical simulation to the structure of platform using fluent.

根据给定的平台所属的海域的环境资料，通过风洞模型测力试验，及用FLUENT软件对平台结构进行数值模拟，分析了在自存状态下，平台水平及倾斜时的风载荷。

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the force sensor is able to measure normal force and friction force simultaneously. the cantilever of force sensor is made up of orthogonal elastic sheet steels whose decoupling characteristics are proved under finite element analysis software ansys.

所设计的测力传感器能同时测定正压力和摩擦力，其悬臂由一组相互垂直的平行弹性钢片组成，其解耦特性经有限元软件ANSYS得到证明。

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the free measuring platform has fully reached the dynamometer standard stipulated by cirp stcc.

该测力平台的技术指标全面达到CIRP STCC规定的动态型测力仪标准。

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force and piv local flow measurements were conducted in a low speed wind tunnel to study the effectiveness of serrated gurney flap at different deflections.

用低速风洞测力试验和襟翼处绕流的PIV测量试验研究锯齿形格尼襟翼在不同偏角下的增升效益。

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development on the half model balance in the 2.4 m × 2.4 m transonic wind tunnel

2.4m×2.4m跨声速风洞半模测力天平研制

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the linear calibration methods include k value calibration method and least-squares calibration method. relevant formulas are deduced. the non-linear calibration methods include bp neural network method and rbf neural network method.

给出了线性标定方法中的K值标定法和最小二乘法的相关公式；非线性标定方法包括BP神经网络法和RBF神经网络法，确定了适合本6-UPUR并联式六维测力平台的相关网络参数。

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mean flexural strengths ( mpa) values were determined in a 3-point bend test at a crosshead speed of 1mm/ min by using of a universal testing machine.

用三点弯曲实验在万能测力机上测定试件的弯曲强度（MPa），测力机的加载速度为1mm/min；

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an analysis of data accuracy of force measurement testing with tps in 2.4m transonic wind tunnel

2.4m跨声速风洞带TPS测力试验数据精度要求分析

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through lots of force ductility tests, the tensile performances of the different sbs modified asphalts in different temperatures are analyzed.

采用测力延度试验，本文分析了不同SBS改性沥青在不同温度，不同改性剂掺量下的性能变化特点。

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the instrumented wheelset tradition is mainly based on ad transform to achieve, which requires multiple link signal amplification, translation, filtering, analog to digital signals.

传统的测力轮对主要是基于AD转换来实现的，这需要信号的放大、平移、滤波、模拟数字信号转换等多个环节。

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the force measurement data acquisition system for field-work of driven disc plow based on mmc

基于MMC卡的驱动圆盘犁田间测力数据采集系统

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the cd type vibrating-wire force anchor is developed, which is made up of a few vibrating-wire stress gauges.

介绍了CD型钢弦式测力锚杆的研发过程及其组成结构。

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static calibration and cop experimental verification on multicomponent piezoelectricity force plate

多分量压电晶体测力平台静态标定与CoP验证研究

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development of cd type vibrating-wire force anchor

CD型钢弦式测力锚杆的研制

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To give praise costs the giver nothing but a moment's thought and a moment's effort-perhaps a quick phone call to pass on a compliment, or five minutes spent writing an appreciative letter.

给予称赞并不花费给予者什么除了片刻的思想和片刻的努力&可能一个迅速的电话传达了称赞，或者花5分钟写一封赞美的信。

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the pcr products were purified and sequenced by the methods of sanger dideoxy.

方法用一对引物进行PCR扩增，扩增产物纯化后用双脱氧终止法测序。

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the study of gene mutation and alternative splicing in primary hepatocellular carcinoma using dna sequencing and oligonucleotide chip

应用DNA测序和寡聚核苷酸芯片对原发性肝癌中基因突变及变位剪接的研究

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the high schoolers extracted and amplified the tea dna and then sent it to a sequencing facility.

他们提取出茶叶DNA，扩增之后将其放入某测序设备中。

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dna sequencing by hybridization

DNA杂交测序法

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results the target dna was directly cloned to vector and the result was correct by sequence analysis.

结果酶切证实目的DNA定向克隆至载体上，测序分析结果与目的序列相同。

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