查询词典 Bosworth Field

The results of field trial indicated that the best proportion of pacy was composed of 24.7% parathion and 0.3% cypermethrin. At the rate of 375～562.5 g/km 2, the control effect was over 90% and could last 10～15 days. In 1996 the area of field experiment was 47000 km 2 and the economic benefit was great.

田间试验结果进一步表明，该混剂最佳配方为：对硫磷：氯氰菊酯＝247∶3，使用该配方制成的25％混剂防治稻棉主要害虫，每667m2用量100～150g，防效达90％以上，持效期10～15d.1996年示范推广4.7万km2，经济效益显著

According to freeboard surface arisen from differences of branching river current the water level of the intake and outtake section can be adjusted Based on this principle a numerical modeling of velocity field and concentration field for natural river with branching is established Some important conclusions are obtained from the results of calculation .

本文根据江心洲左右两股汊道流速水头差引起的水面超高对其进出口断面水位进行调整处理，建立了能适应于有天然江心洲的分汊河流平面二维流场和浓度场数学模型。

Of course, one has to recall that the Swarovski's field is so narrow that critical areas of the field were excluded from the very beginning, and it is likely that the optical design did not require anything more than ordinary 3-lens-element reverse Kellner oculars.

当然，联想起Swarovski的视场是如此的狭窄，视场的临界面积从一开始就被排除掉了，并且看起来它的设计只需要3片普通镜片的 Kellner目镜。

But wide angle oculars with long focal lengths have large field lenses, which require large prisms to be illuminated to the edges of the field, and this leads to an expensive and bulky instrument.

但宽视野又长焦距的目镜含有广角镜片，这需要大棱镜照亮视场边缘，导致价格昂贵和体积巨大。

The NMETHODS field contains the number of method identifier octets that appear in the METHODS field.

NMETHODS 区域包含了出现在METHODS区域中的方法标识符字节的数量。

Then retreat, Honglian three separate two places at once with the four warring factions, but his goals are young fields, the use of child field "nosy 32 palm", the hit did not think changes are crystal Honglian escape, their own crystal escape but was trapped by and large, and Junior Wells and Wong Kosakura people to come to a reinforcement of the fighting But the venue was surrounded by crystal disappear, Toad alarms and people with long ripe yet for the co-ordination of Ninjutsu "formolongi Toad" broke the crystal escape, rescued a young field.

然后撤退，红莲分出了三个分身与四人交战，然而他的目标是雏田，雏田使用&八卦三十二掌&，却没想到打中的是晶遁变化的红莲，自己反而被晶遁所困住，大和与小樱佐井和鸣人前来增援，不料战斗场地被晶遁所包围，鸣人用和蛤蟆龙尚为成熟的配合忍术&蛤蟆铁炮&打破了晶遁，救出了雏田。

Using Field single ignition experiments of the four unconfined volume dispersion and small dosage solid FAE and TNT bombs experiments, we got the peak overpressures of solid FAE at different distances. Compared with TNT, The overpressure of FAE is 1.14~1.6 times higher than that of the TNT. Based on the theory of the air shock wave overpressure, the FAE relativity TNT mass is evaluated. At the edge of the explosive field, the number is 3.88. Pictures of high speed photography indicate that the duration and the most effect area of the FAE and TNT. Compared with TNT, obviously the FAE has more advantages. And, based on the theory of the critical concentration of dust explosion, the radius of dust explosive zone is evaluated. The phenomenon that the overpressure decays rapidly with distance is analyzed. It is suggested that the explosive temperature should be increased as the main approach to improve the FAE explosive capability in the condition when the over pressure is invariable.

通过四组无约束固态燃料空气炸药装置与等质量的TNT在野外开放空间的一次起爆对比实验，测得了不同配方组份FAE装置在不同距离的爆炸超压分布，FAE装置峰值超压比相同距离的TNT高1.14-1.6倍；并运用空气冲击波峰值超压公式计算出了FAE的等效爆炸TNT当量随距离的变化关系，在爆炸场边缘区，FAE装置爆炸当量达到了3.88倍TNT当量；通过高速摄影的图片得到了爆炸产生火球的持续时间和最大作用范围，与等质量TNT爆炸火球相比，FAE的优势明显；运用粉尘爆炸下极限浓度估算了云雾爆轰区半径，并分析了测量到的固态FAE爆炸场的压力分布单调衰减的原因；建议在保持超压不变的情况下，把提高爆温作为提高FAE爆炸性能的主要途径。

The first control strategy has the disadvantages such as a large amount of computations, inherent pull-out torque, difficulties in realizing the adaptive control and so forth. For the rotor flux-oriented control, changing of load or the rotor speed will result in increased or decreased torque winding currents, which will change the magnetic field distribution in the air gap. Assumption that magnetic field is approximately equal to that generated by torque windings will affect the levitation performances.

分析表明：气隙磁场定向控制中存在最大转矩限制、非线性机械特性，难以实现自适应控制等问题；对转子磁场定向控制而言，当负载或转速变化时，由于转矩控制绕组转矩电流变化将导致气隙磁场发生改变，如果仍以转子磁场近似替代气隙磁场作为悬浮依据，必然影响到悬浮控制性能。

Only oneA/D converter is needed to complete complex quadrature translation and digital downconversion, get in-phase component and quadrature component in digital field, and also,after intra-pulse compression is done, the signal-to-noise ratio is raised, and inter-pulsecompression is done in digital field, and finally, high range resolution profile is got.Two-step stretch processing method for MMW high-resolution RADAR is presented.

计算并优化了毫米波雷达中频信号带通采样的最佳采样频率，应用现有的集成电路技术实现对中频信号的直接采样、用一个A／D转换器在数字域完成复数正交变换，在数字域完成下变频、获得同相信号和正交相信号、完成对子脉冲的脉内压缩、完成对脉内压缩信号的第二次脉间压缩，从而获得高分辨一维距离像。

In our study, multiple temperature-independent points and accompanying oscillations are observed in the longitudinal resistivity between the low-field insulator and the quantum Hall liquid. The amplitudes of these oscillations can be well described by conventional Shubnikov-de Haas theory, and our experimental results therefore support the existence of an intermediate metallic regime between the low-field insulator and quantum Hall liquid.

在此研究中，我们发现在低场的绝缘态与高场的量子霍耳态之间，纵向电阻率有多个不随温度变化的交点，而此交点所在的位置与其所伴随振荡的振幅可以利用Shubnikov-de Haas 理论解释，因此由我们的实验结果可以看出，在低场绝缘态与高场量子霍耳液体态之间，的确存在一个过渡的金属态。

You can buy sweetened beverages, if that suits you.

你若喜欢的话，可以买些含有糖精的混合饮料。

As many of you are probably aware, Nick and Vanessa were recently faced with an embarrasing sex scandal after naked pictures of the two getting jiggy with it in a hot tub surfaced the net.

正如很多你可能知道，尼克和 Vanessa 最近面临一个尴尬的绯闻事件后，赤裸裸的图片两个越来越jiggy与它在浴缸中的一个热点浮现净。