充电率

在金属矿产勘查中，目前国内大多采用时间域激发极化方法，测量岩矿石的极化率或充电率。

At present , the induced polarization method in time domain is adopted mostly to measure the polarization and charge rate of ore deposits .

视充电率和视极化率关系分析

Analysis of relations of apparent charging rate and chargeability

各地区的充电率、电阻率及金属因数等参数的反应特点有差异，异常明显程度受盖层影响很大。

But the characteristics of different parameters , changeability , apparent resistivity and metal factor , are not the same in different areas , and the degree of clearness is greatly influenced by overburdens .

大量的反演算例表明，若固定m2等于极化体的真充电率值，这种反演方法求得的参数β~'2、τ~'2和C~'2值的稳定性很好。

It has been shown that parameters β '_2 , τ '_2 , and c '_2 obtained by inversion method are steady in value so long as m_2 is equal to the true chargeability of the polarizable body .

25℃下，0.1C（10）（A）过充电失水率8%。

Water loss rate was 8 % at the overcharge current of 0.1C10 ( A ) and temperature 25 ℃ .

有机膨胀剂对铅蓄电池充电接受率影响最大，其他有影响的因素为抗氧化剂、碳黑和SiO2，工艺参数为加酸量、化成温度和铅膏密度等，也予以评价。

Organic expanders were the most influential factors for charge acceptance of lead acid battery , other influential factors ( such as antioxidants , carbon black and SiO_2 ), technical parameters ( such as acid content in paste , formation temperature and paste density ) were also evaluated .

谈铅酸蓄电池的充电接受率

On the charge acceptance of lead acid battery

在0.01～1.5V之间循环时，后者首次循环效率为33.12%，第十周后充电容量保持率为60.7%；

When they work in the voltage range of 0.01 ~ 1.5 V , the initial cycle efficiency of the former composites is 33.12 % , and the charge capacity remains 60.7 % after 10 cycles .

前者首次循环效率仅为30.87%，十周后充电容量保持率为76.5%。

The initial cycle efficiency of the latter materials is only 30.87 % , and charge capacity remains 76.5 % after 10 cycles .

本文讨论了谐振充电式重复率固体激光电源中存在的控制充电电压及防止连通现象出现的两个问题，并提出了有效的克服方法。

Two difficulties that arise in controlling the charging voltage and in preventing the faultily conducting phenomenon in a resonance charging repetition rate solid state laser power supply are discussed and effective methods for suppressing them are proposed .

小米的过错相对平淡：央视在一个聚焦于手机充电宝的20分钟栏目中表示，在接受测试的几十个样品中，只有3个合格；小米的充电宝偏差率超过50%。

Xiaomi 's offence is relatively prosaic : in a 20-minute programme devoted to mobile phone chargers , CCTV said it had found that only three of the dozens it tested were up to standard - and Xiaomi 's performed only half as well as advertised .