查询词典 three-four time

Bull; The survivor of a vanishing twin pregnancy (where one twin miscarries very early on) was more likely to be born prematurely, had three times the normal risk of very low birth weight and was more than three times more likely to die around the time of birth.

双胞胎中幸存的那一名婴儿很可能早产，也比平常婴儿多出三倍的可能性出现体重严重不达标情况或者在生产过程中死亡的现象。

Having each time been answered in the affirmative, they cut down barley to the amount of one ephah, or about three pecks and three pints of our English measure.

在每一次得到肯定的答复，他们降低大麦的数额之一ephah ，或约3 pecks和三品脱我们的英语措施。

Having each time been answered in the affirmative, they cut down barley to the amount of one ephah, or about three pecks and three pints of our English measure.

每个时间已回答是肯定的，他们降低大麦，以金额1 ephah ，或约三pecks和三品脱我们的英语措施。

In the architectural engineering construction, whether the project inthe time which prearranges pays the use, directly relates the projecteconomy and the social efficiency display; But the progress, thequality and invest three goals and is a system, the project managementis needs to resolve the good three contradictions, both wants theprogress quickly, also must invest the province, the quality is good.

在建筑工程建设中，项目能否在预定的时间内交付使用，直接关系到项目经济和社会效益的发挥；而进度、质量与投资三个目标又是一个系统，工程管理就是要解决好三者的矛盾，既要进度快，又要投资省、质量好。

We make out the problem mainly through three aspects, the condition, the reasons, and measures respectively. At the same time, we also introduce some useful information, such as transfer payment," prizing three and subsidizing one", and so on.

对于这一问题，我们分别从县乡财政困难的现状，原因以及相应的解决对策这三个主要部分入手，并介绍了转移支付、政府的刚性支出、&三奖一补&等相关知识。

The algorithm splits the original image to some blockes and do DCT transform,chooses three low-frequency coefficients in every block,quantizes them and chooses the least significance bits,then does the xor operations with the corresponding bits of water mark.,the result is the key.At the same time,we choose three high-frequency,and do the same operation and generate the other key.

该方法对原始图像进行分块DCT变换，每块取三个DCT低频系数，把这三个系数量化后取最低有效位，与水印的对应位进行异或运算得到密钥；再取三个高频系数进行异或等运算得到另一密钥。

Considering the inconvenience of regulation and difficulty of parameter tunning as AC servo system in practical situation, three ways of intelligent control approach to realize auto-tuning and autorecognization of AC servo system, are proposed, which is a robust controller based on two-degrees-offreedom with no tuning to controller, a auto-tuning controller based on fuzzy reasoning with no inertia recognization but tuning parameter of controller, a strategy recognizing inertia of servo system and tuning parameter or structure of controller automatically. In the same time, these control strategies are analyzed from the theory and reliability. The comparative analysis of three measures on strong and weak points is made by simulation and experiment results.

针对交流伺服系统在实际应用中存在的系统调试不便、参数调整困难等问题，提出了实现交流伺服系统自调整和自识别等智能化控制策略的三条途径：一是具有控制器无调整特点的二自由度鲁棒性控制器；二是惯量无识别但需自动调整控制器参数的模糊推理自调整控制器，三是自动识别伺服系统转动惯量并自动调整控制器参数和结构的方案，从理论分析和可实现性两方面对这些控制方案进行了论述，并通过仿真和实验研究，对比分析了各种方案的优缺点，得到了一些有益的结果。

Till now, there has not three-dimensional computation of radiation in system with complex geometry and fulled of inhomegeneous, absorpting and emitting medium existed in our country also. The author carries on three-dimensional computation of radiation in vectored nozzle for the first time, which undoubtedly establishes certain basis in this field.

此前我们国内还没有对复杂形状的系统内，不均匀吸收-发射性气体介质的辐射场的三维数值计算，本文率先对矢量喷管的辐射场进行了三维数值计算，为该领域的研究奠定了一定的基础。

Front of the house to do two 34-hole drilling has set the pillar of the pillar set up above the small capsule known as a stick, if the three were to catch a small capsule, means that the owner is not going away, all three small bag, then pulled down Means that the owner at home, for the time being pulled out when a small capsule, a second small bag on board a white cloth, that is, men and women are masters of the family "made man movement", please visit again another day.

屋前做两根钻有三四个洞的定柱石，定柱石上面搭的棍子叫做丁囊，如果三个丁囊都搭上的话，意味着主人不在外出远地，三个丁囊都拔下来的话，意味着主人在家，暂时出去的时候就拔掉一个丁囊，如果第二个丁囊上搭有一条白布，就是，男女主人正在家中进行&造人运动&，探访者请改天再来。

Generally used in the forehead, brow, C District, nose and chin, it can make sense of the full face, three-dimensional look and feel a kind of water, Lingling, healthy fresh, use the same simple point in the brow with a small brush, outer corner of the eye to the cheekbone of this circle with your fingers halo opened, the spirit of a lot of people will immediately noticeable, increase their sense of three-dimensional face of many, a bottle can be a long time, is essential to make up the pursuit of natural health products.

一般用在额头，眉骨，C区，鼻梁和下巴上，可以使脸部看起来立体感十足，并且有种水灵灵的感觉，健康清新，用法也一样简单，用小刷子点在眉骨，外眼角到颧骨这一圈，然后用手指晕开，人立刻显的精神好多，脸部立体感增强许多，一瓶可以用很久，是追求自然健康妆容的必备品。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。