spectrum的例句大全

A novel differential measurement system of methane spectrum source based on F-P filter is constructed.

构建了一种利用F -P 滤波器实现甲烷气体差分检测的系统.

Objective To develop a method to sumulate mathematically the irradiated enamel EPR spectrum.

目的　建立辐照牙釉质EPR谱数学模拟方法.

Objective To develop a method to simulate mathematically the irradiated enamel EPR spectrum.

目的建立辐照牙釉质EPR谱数学模拟方法.

The EPR spectrum at low temperature was also taken to compare with that at room temperatrue.

同时测定了低温EPR谱图以便比较.

They include induced polarization method, spectrum IPmethod, transient electromagnetic method, controlled-source audio-frequency magnetotelluric method and GPR.

这些方法有激发极化法 、 频谱激电法 、 瞬变电磁法 、 可控源音频大地电磁法和探地雷达.

The different pulse-shape may change the cut-off order and spectrum intensity of HHG simultaneously.

不同的脉冲形状会导致高次谐波的截止频率和谱线强度的变化.

IR spectrum proved that the monomers AC and MMA had been really grafted onto NR.

红外光谱证实单体AC和MMA已接技到橡胶分子链上.

OBJECTIVE To study the spectrum and anti-virus mechanism of Penciclovir ( PCV ) in vitro.

目的明确喷昔洛韦 ( PCV ) 的抗病毒作用谱及体外抗病毒的作用机理.

Grey ( Gray): A visual perception that appears under a neutral light ( colour temperature approximately 5000 degrees Kelvin) when the proportions of different wavelengths of the visible spectrum are equal.

灰色：在中性光下（色温约5000K），当光谱内各光波的比例相等时，视觉所得的概念。

Furthermore, the influence of different solvents and pH on UV ( spectrum ) of acetylferrocene-thiosemicarbazone and � �-CD-TAF was discussed respectively.

同时, 从微环境的角度研究了不同溶剂对-βCD-TAF和TAF的 UV光谱的影响以及在水溶液体系中pH值的变化对TAF和包合物的影响特征.

The Research of Key Technology of Parallel Combinatory Spread Spectrum Communication System

并行组合扩频通信系统关键技术的研究

The improvement of s/ n in data communication system using technology of spectrum process

利用频谱处理技术提高数据系统信噪比的研究

The content of phosphorus in the polymer is less than 4%, viscosity-average molecular weight is 1.7 × 104.The IR spectrum characterizes the polymer contains sulpho, carboxyl and phosphono in its molecular structure.

元素分析表明共聚物中磷元素质量分数<4%，黏均相对分子质量为1.7×104，红外光谱分析证明聚合产物分子结构中含有羧酸基、磺酸基和膦酰基等官能团。

We think of Spectrum as an ongoing history book series, collections that can be used as both a reference and as an inspiration to artists and readers for many years to come.

我们认为Spectrum是一部正在被书写的史书，在多年以后这系列丛书仍将为艺术家和读者提供参考和灵感。

A complete B vitamin spectrum.

完整的维生素B群.

Familiar with the application of equipment like Spectrum, VNA, etc.

熟悉电子通信领域常用仪器(频谱仪, 矢量网络分析仪).

The element composition of CN is analyzed by X ray electron energy spectrum ( XPS ).

用X光电子能谱 ( XPS ) 分析了氮化碳的元素组成.

Dehydroacetic acid ( DHA) as a white or light yellow crystalline powder, is an important chemical raw materials, intermediates and toughening agents, is also a broad spectrum, low toxicity and efficient anti-corrosion, mildew.

脱氢乙酸（DHA）为白色或淡黄色结晶粉末，是一种重要的化工原料、中间体和增韧剂，也是一种广谱性的低毒高效防腐、防霉剂。

Vulnerabilities occur across a wide spectrum, from the obvious like using a weak password or storing unprotected private data to the more nuanced like unchecked input.

脆弱点出现的范围很广，从明显的像使用不健壮的密码或存储无保护的私有数据到更有细微差异的像未检查的输入。

Realization of Suppression of Narrow-Band Interferences In Direct Sequence Spread Spectrum Signal Using Frequency-Domain Algorithm

直扩信号中多窄带干扰自适应抑制的频域算法及系统实现