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France Franklin's lightning rod of the early discharge in full compliance with the French NFC17-102 standards, and product technology has been patented; Product test reports by high-pressure BAZET laboratory the authority of the test, and after a large number of field tests

法国富兰克林公司的提前放电避雷针完全符合法国NFC17-102标准，而且产品技术已取得专利；产品的测试报告是通过BAZET高压实验室的权威测试，并经过大量现场检测

But Not long after, in April 2003,"五霸" Replacement Housing Shaandan one missing, to the sun has begun operation, a level playing field for second-hand housing market, dropping a heavy bomb, the entire Xi'an market explosion of the pot, like all of a sudden, a large number of real estate consumers lose their confidence in intermediaries, many people buy a house, renters would rather spend more time personally door-to-door, sell, rent room who would rather pay posters , advertise, do not want to find Real Estate Agents, real estate intermediary market gradually tend to a trough.

但不久之后，在2003年4月，&五霸&置换房屋陕一人失踪，太阳已经开始运作，公平竞争的二手房市场，投放了沉重的炸弹，整个西安一个市场发生爆炸的熔炉，就像突然之间，大量的房地产消费者失去信心的中介，很多人买房子，租房宁愿花更多的时间亲自送货上门，销售，出租房谁宁愿支付海报，宣传，不希望找到房地产经纪人，房地产中介市场逐步趋于低谷。

The results indicate that the electron loss timescales due to artificial injection of ELF/VLF waves in the inner and the outer radiation belts depend largely on the value of the cold-plasma parameter α*(∝ B 2/ N 0, where B is the ambient magnetic field and N 0 the electron number density), the properties of wave frequency spectrum, the wave power and the electron energy in resonance with the waves.

数值计算结果表明，在内、外辐射带由于ELF/VLF波的人工注入而造成的高能电子损失时间尺度很大程度上取决于冷等离子体参量α*(∝ B 2/ N 0，这里 B 是背景磁场， N 0是电子数密度)、电波频谱特性和功率，以及与波发生回旋共振的电子能量。

A CONTROVERSY prevailed among the beasts of the field as to which of the animals deserved the most credit for producing the greatest number of whelps at a birth.

田野间的野兽在争论哪一种动物一胎生的崽最多，生的最多的应该得到最高的荣誉。

The stress distribution is close to the shape of the cavity when the wavenumber of the temperature field is small;the stress distribution tends to uniformdistribution when the wave number is accelerating.

当温度场的波数较小时，孔洞表面的应力分布趋于孔洞的形状；当温度场的波数增大，孔洞表面的应力分布趋于各向均匀

Evidence suggests that 1 under more stable stratification, the basic flow, if moving faster at low and high levels (particularly in the presence of jets there), allows a resulting meso-β unsteady wave to propagate eastward with respect to basic flow and even at greater velocity compared with it; 2 vertical windspeed shear of basic flow causes instabilities of the TWT perturbation; 3 considering the second derivative of basic-flow wind with respect to z (denoted by zz≠ 0 which is simply given as β* hereafter) the expression for the phase velocity of vortex Rossby wave is obtained, which is unidirectional in propagation with respect to basic flow; 4 VRoW has its physical origin from β*, i.e., from z-varying heterogeneities of y-direction averaged vorticity of the basic flow field; 5 VRoW phase velocity is associated with zonal wave number k, its energy is dispersive and the group velocity exists in the x direction; 6 when windspeed meets the condition of β*, TWT disturbance instability may be that of mixed VRoW and gravity wave; 7 if basic flow is subject to linear shear but does not meet the condition of β*, the TWT instability is that of inertia-gravity wave.

在大气层结比较稳定的情况下，如果基本气流在低层和高层较大(有可能存在低空急流和高空急流)，此时产生的β中尺度不稳定扰动相对于基流向东传播，甚至于快速向东传播。基本气流在垂直方向上的风速切变对于中尺度横波型的扰动起着不稳定的作用。如果考虑基流的二次切变，可以得到涡旋Rossby波的相速度表达式，涡旋Rossby波相对于基本气流是单向传播的。涡旋Rossby波产生的物理根源是基本流场的风速二次切变，亦即基本流场y方向的平均涡度在空间z方向上的不均匀所致。涡旋Rossby波的相速度与纬向波数也有关，它的能量是频散的，其在纬向x方向也存在群速度。在基本流场的风速存在二次切变时，横波型不稳定可能是混合的涡旋Rossby重力波的不稳定；而在基本流场的风速仅仅存在线性切变，不存在二次切变时，横波型扰动的不稳定则是重力惯性波的不稳定。

By statistical analysis to a large number of data collected from the reliability test of 120km/h raising speed wagon,this paper,based on the theory of reliability engineering,elaborated the reliability of the tested wagon in the field of running safety,maintenance support,failure mode effect and criticality.

通过对120km/h提速货车可靠性试验中收集的大量故障数据进行统计分析，根据18万km的阶段试验数据分析与推断，利用可靠性工程的理论，对货车提速到120km/h运行的可靠性，做出初步的结论性判断，并提出了今后在铁路车辆设计、制造、试验及维护保障管理等各方面，全面引入产品可靠性质量管理理念，进行相应的可靠性深入研究。

Radiological studies using this facility found that only 20%of irradiated cells were killed by a single particle, and the dose response curve for nuclear irradiation with exact number of particles was not significantly different from the curve obtained using average particle traversals of broad-field exposure.

应用该微束装置的放射生物学研究发现单个α粒子仅导致大约20％的致死率，其存活率曲线类似于用常规照射获得的平均粒子存活曲线。

This paper proposes a new-style equivalent source method,in which the number and position of all the ES can be determined and the field distribution in all subregions expressed as series form.

提出一种新型等效源法，该法中等效源的位置和个数可给以确定，由它产生的场分布可用级数表示，该方法克服了以前等效源的位置和个数只能凭经验决定的缺点，而成为一种科学的计算方法。

A large number of oil extractor are used in oil field,because of all these equipment's electromotor running efficien cy is very low,a great deal of electricity energy is wasted.

油田采油设备使用大量的游梁式抽油机，由于抽油机电机的运行效率很低，浪费了大量的电能，目前也采用了许多电机节能技术，但效果均不佳。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。