查询词典 bands

Using 0.15-micron-gate-length GaAs pseudomorphic high-electron-mobility-transistor device technology, the power amplifier covers the 17 to 25 GHz frequency bands and has a signal gain of 20 decibels with +28 dBm P1dB compression point.

采用0.15微米的高电子移导率场效晶体管器件技术的这一功率放大器的频率范围为17～25 GHz，增益为20分贝(相对+28 dBm P1dB压缩点)。

In contrast, the frequency-domain method transforms the time-frequency convolution into product operation in multiple frequency bands, thus has simple com putation and fast speed. As such, it has become a mainstream method for blind deconvolution.

相比之下，频域方法将时频卷积变换为多个频率段上的乘法运算，运算简单，速度快，因此成为盲解卷的主流方法。

The characteristic vibration modes of pyridone ring and amino group were showed with normal mode analysis, the reason for the difference between theoretical bands and experimental spectrum was discussed.

通过简正分析，指认了吡啶酮环和氨基的特征振动频率，讨论了引起计算数据与实验结果差异的主要原因。

It is the variations of density and relativistic speed that produce the diferent bands radiational characteristic and their correlection.

正是由于这一密度和相对论速度的变化构成了布莱扎天体在不同波段的辐射特征及其相关性。

Rane started out with four products aimed at small bands, designed to make their live performances better.

刚起步的时候，Rane首先以4款专门针对小型乐队的产品打入市场，设计的目标就是令他们有更好的现场表现。

The conjugated structure of AOⅡ was reductively cleaved by micro-electrolysis, producing easily bio-degradable aromatic amines. The absorbance bands in the visible and ultraviolet regions were reduced or completely eliminated.

AOII分子在转鼓式内电解的作用下，其可见光和紫外光区的特征吸收峰逐渐降低直至消失，并新生成更容易生物降解的对氨基苯磺酸盐。

Fruit smooth, strongly 4-angled, with 4 bands of white trichomes separated by glabrous replum and valve midveins

果平滑，强烈四棱形，白色毛状体条纹状的具4 以无毛假隔膜和裂爿中脉分开 9 E。

C: positive expression of pathologic grade Ⅰ(TN expression also appeared yellowish bands or reticula, but the positive rate is less) SP×400

2.3 MVD与胆管癌临床病理特征的关系经计数，病理分级为Ⅰ级的癌组织中MVD为54.43±6.35，Ⅱ级为61.76±7.42，Ⅲ级为62.89±5.51。

It is shown that adiabatic shearing fracture is main reason of resulting in the plugging occurrence. The residual adiabatic shear bands in the destroying process, which distribute reticulately from the surface of penetrated hole to internal area, is very wide. It is easy to result in falling of fragments....

冲塞的发生以绝热剪切破坏为主，靶板中残留的剪切带比较宽大，由弹孔表面向靶板内延伸，呈网状分布，易造成碎块的脱落，另外，绝热剪切带的形成与塑性力学静载下滑移线的形成密切相关，其走向与滑移线的方向基本一致

The bands of the wicked have roed me: but I have not forgotten thy law.

119：61 恶人的绳索缠绕我。我却没有忘记你的律法。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。