spectrum的例句大全

The normal and anormal temperature characteristice of photoluminescence spectrum for InP based multilayer heterostructure materials are reported in this paper.

本文报告了InP系列多薄层异质结构材料变温光致发光（PL）谱的正常及异常温度特性；

By analysis to X-ray diffraction spectrum, computing out the mole factions of Ca and Mg ions, distinguishing out ankerite and ferrodolomite, for studying the diagenesis and dolomitization model, the experiment basis is provided.

通过对X-射线衍射谱图的分析，计算出Ca离子和Mg离子的mol分数，鉴别出铁白云石和含铁白云石，为研究成岩作用和白云化模式提供实验依据。

According to the method of angular power spectrum for average sound field in shallow water, the transformation relation between arbitrary angle dependence of bottom scattering and the range dependence of long-range reverberation in shallow water homogeneous layer is established.

利用浅海平均声场角度谱分析法，在海底散射的任意角度关系和浅海均匀层远程混响的距离关系之间建立了变换关系。

The principle and processing method of ghost velocity-critical angle spectrum of seismic refraction

地震折射波的虚拟速度&临界角谱的原理与制作方法

Spectrum-analyzing laser Doppler anemometry signal processor based on DSP

基于DSP的频谱分析型激光多普勒信号处理器的研究

Generally speaking, the characteristics of ground motion can be described by its three elements, namely, the amplitude of ground motion, spectrum and duration.

一般认为，对工程抗震而言，地震动的特性可以通过其三要素来描述，即地震动的振幅，频谱和持时。

The soil in a sediment basin near ground surface is soft. It has a remarkable amplification and filtering effects on earthquake wave and can change the characters of the amplitude and spectrum of ground motion wave significantly.

大型沉积盆地中，近地表土层比较松软，对地震波有明显的放大和滤波的作用，可以显著改变地震动的幅值和频谱特征。

Advance in the Research on the Interaction of Rare Earth with Serum Albumins by Fluorescence Spectrum

荧光法研究稀土与血清白蛋白相互作用的进展

An Agonic algorithm of Speech Logarithm Spectrum Envelope

一种语音信号对数幅度谱包络的无偏算法

Digital characteristics of phase difference spectrum distribution of earthquake accelerogram

同义密码子的频率分布地震加速度相位差谱分布的数字特征

Florfenicol, a new chemosynthesis broad spectrum antibiotic of chloramphenicol analogues, is a fluorinated derivative of thiamphenicol.

氟苯尼考（Florfenicol），又名氟甲砜霉素，为甲砜霉素（Thiamphenicol）的单氟衍生物，是一种化学合成的新型氯霉素类广谱抗菌药物。

They are small molecular weight proteins with broad spectrum antibiotic activity.

他们都是小分子量的蛋白质具有广谱抗菌活性。

Spectinomycin is a broad spectrum antibiotic, which has an effect of being against gram negative and gram positive bacterium.

大观霉素是一种广谱抗生素，对革兰氏阴性和革兰氏阳性菌均有抗菌作用。

Such information is offset by a tradition of columnists either burlesquing the antics of fitness fanatics or ogling the lithe bodies of the best end of the genetic spectrum.

此类信息为某些专栏作家的一个传统所抵消：他们要么取消健美狂热分子的古怪行为，要么贪婪的盯视基因谱中最佳一端所决定的柔软身体。

Chlorpyrifos is a broad spectrum organophosphorus insecticide and acaricide widely used for insect pest control on greenhouse vegetables.

毒死蜱作为高效、广谱的有机磷杀虫、杀螨剂，在我国大棚蔬菜栽培中广泛使用，蔬菜和土壤受到一定程度污染。

Inversion of Elastic Modulus of Thin Plate Using Acoustic Pressure Transmitting Coefficient Spectrum

应用超声声压透射系数谱反演薄板的弹性模量

The method to determine the actual load spectrum of the representative task with the high confidence level

高置信度的典型任务实测载荷谱最少观测次数

The Action Spectrum of Ultraviolet Light in Chronic Actinic Dermatitis

慢性光线性皮炎紫外线作用光谱的研究

The energy centrobaric method is made use of correcting the Doppler spectrum, the simulation predicted value of the target velocity is obtained.

用能量重心校正法对多普勒频移校正，进而得到物体的运动速度的模拟计算值。

Research on application of spectrum analysis in acoustic measurement of seabed sediments

海底沉积物声学测量中频谱分析方法应用研究