extra loss

The throttling loss occurred at the point with 120 MW loads and 200 MW loads was analyzed for 200 MW unit, the results showed that the extra overlapping of valve at these two points caused a lot of throttling loss.

通过对哈汽200MW机组在120MW负荷点和200MW负荷点产生的节流损失分析，发现在这两负荷点阀门的重叠度过大，因而造成过大的节流损失。

互联网摘选

Broadband Highpass Filter with Extra Low Loss

低损耗宽带高通滤波器

互联网摘选

When we calculate the magnetic induction intensity of air-gap and the power system voltage is deviating, the extra loss of rotor is calculated on the basis of it.

以一台水轮发电机为例，给出了水轮发电机电磁场数学模型，计算了电力系统电压发生偏差时气隙内磁感应强度值，在此基础上计算了转子的附加损耗。

互联网摘选

The gain variation of ± 3 dB in an EDFA is reduced to ± 0.3 dB over a bandwidth of 30 nm and the total extra insertion loss of the device is less then 0.3 dB.

该器件使掺铒光纤放大器在30nm带宽上的增益谱波动从±3dB减小为±0.3dB，器件的附加损耗小于0.3dB。

互联网摘选

Objective: To observe the changes in human corneal thickness before and after laser in situ keratomileusis ( LASIK), and discuss the effect of extra loss of corneal thickness on eye visual acuity.

目的：比较LASIK手术前后角膜厚度的变化，以及术前最好矫正视力与术后裸眼视力的比较，分析角膜组织的额外损失量及其对术后裸眼视力的影响。

互联网摘选

The result showed that: There were functional deficits in both primary and secondary visual cortex and no linear correlations between the activation loss of striate and extra-striate cortex in amblyopes.

结果发现弱视患者初、高级视觉皮层均存在功能缺失，但两者之间无明显相关性。

互联网摘选