Service fees of all other TOEFL iBT related services remain unchanged.

1、

The Development of Language Testing from Pencil-and-paper Test to IBT

从纸笔测试到计算机化语言测试的发展

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2、

Some students might feel more tension while taking their first TOEFL ibt test.

第一次考试的时候，一些学生惊慌无助，失去了考旧托福时的镇定。

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3、

STOCHASTIC CURRENT DRIVEN BY A WAVE Simulation investigation of the effect of IBW on LHCD

离子伯恩斯坦波对低杂波驱动电流影响的研究

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4、

Ideal body weight ( IBW 1) was produced from China Adult Constitute Standard Guide.

根据《中国成年人体质测定标准指南》，查出相应年龄身高段病人的健康时理想体重（IBW1）。

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5、

The experiments show that large edge ion density fluctuation will make it difficult to excite IBW, the ranges of discharge parameters for optimally exciting IBW are consistent with those for normal operation of KT-5B tokamak.

实验表明，边缘离子密度涨落过大，将使离子伯恩斯坦波激发变得困难；正常的托卡马克运行的放电参数范围与有效激发离子伯恩斯坦波的参数范围一致；

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6、

EXPERIMENTAL INVESTIGATIONS ON IBW RF POWER LAUNCHING SYSTEM IN THE KT-5C DEVICE Simulation investigation of the effect of IBW on LHCD

KT－5C托卡马克离子伯恩斯坦波功率发射系统离子伯恩斯坦波对低杂波驱动电流影响的研究

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7、

This paper describes an improved iKP protocol, which implements the fair exchange of information goods for payment, with the participation of the third party avoided in the transfer of the authorization result.

对iKP协议进行了改进，在iKP协议中有机融入了信息商品的传输，使得iKP协议能够用于信息商品与支付信息的公平交换，避免了对认证结果的第三方转发。

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8、

In this paper, IKP of the robot manipulator is solved by using BP neural network and the forward kinematic model.

结合位置正解模型，利用BP网络求解了机器人逆运动学问题（IKP）。

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9、

The analysis shows that the proposed protocol has almost the same efficiency as the iKP protocol.

所提出协议在相同的安全性条件下，其执行效率同iKP协议基本一样。

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10、

Therefore, sending SIP signaling over nrtPS flow would waste wireless bandwidth resources extremely.

因而，nrtPS流承载SIP信令会极大的浪费无线带宽资源。

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11、

With the 670 t/ h corner tangential boiler serving an object of study, reverse-tangent cases at tertiary air and OFA ( Over flow air) were performed by using combustion numerical simulation program.

利用燃烧数值模拟程序对一台670t/h四角切圆锅炉进行了三次风与OFA反切工况数值试验研究。

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12、

The staged data governance gives organizations greater control over the flow and life cycle of information.

分段数据管理使组织能够更好的控制信息流和信息的生命周期。

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13、

Application of Rubber Lining Plate in Grate Over Flow Ball Mills

橡胶衬板在格子型及溢流型球磨机上的使用

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14、

Pleasantly surprised low price, over flow happy!

惊喜低价，超值快乐！

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15、

Results 6 cases ( 17.1%) of subdural effusions due to over flow after ventricle peritoneal shunt;

结果积液原因：6例（17.1%）为脑积水过度引流；

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16、

The design and analysis of diaphragm over flow valve

膜片稳压溢流阀的设计计算

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17、

A study on Mechanism of acoustic control over airfoil flow in uniform incoming flow

均匀来流下声控机翼分离流动机理研究

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18、

Love has been experienced as an endless passionate over flow of emotion in the arms of waiting lover.

爱的经历就像依偎在企盼已久的爱人臂弯时所流露出的无尽爱意。

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19、

Application of Over& flow Technology to Improve the Quality of Castings

应用溢流技术提高铸件质量

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20、

Flow-induced vibration of low head and large discharge over flow dam

低水头大流量溢流坝系统水激振动研究

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