This paper presents a compact microcomputer system having the functions of self-diagn osis, self-restoring and the ability of protection for power cutoff.

The base and emitter transit time increase and the cutoff frequency decreases at low temperature due to the trapping effect of shallow energy level impurities.

而由于浅能级杂质的陷阱效应，低温下基区和发射区渡越时间变长，截止频率下降。

A study of cutoff properties of low permeability reservoirs

低渗透油层物性下限研究

In fact, assessment of tumor response using either of these modalities did reach significance regardless of the cutoff point chosen.

事实上，利用任何一种方法对肿瘤反应进行评估，不管切断点如何选择，均有诊断意义。

The cutoff point for diagnosing BOO with the function model and the curve was confirmed by ROC curve analysis.

采用ROC曲线分析的方法，确定我们的函数模型和相应曲线诊断BOO的界值。

Adjustment of the cutoff point has been one of the most discussed topics of the general public in recent years.

起征点的调整在这些年一直是公众讨论最多的话题。

Determination of Cutoff Point between Normal and Abnormal Value of 4-7 Years Old Asthmatic Children with Impulse Oscillation System

支气管哮喘4~7岁患儿脉冲振荡肺功能异常与正常分界点的确定

If the cost of money is higher, the cutoff point for the incremental investment is also high.

货币成本高，增加投资的终止点也高。

It's up to you to define your own cutoff point.

截止点的定义取决于您自己。

The cutoff point of PCNA index was set at 25%.

PCNA指数截断点定为25%。

During electrochemical cycling with a cutoff voltage of 2. 0-4. 5 V, there is no other phase formed.

在2.0-4.5V电化学循环过程中，未出现除这两种晶型外的其它晶型；

CV and EIS tests show that two redox couples of Ni2+/ Ni3+ and Co3+/ Co4+ are observed in the potential range of 2.80~ 4.80 V, and charge transfer resistance of the cathode decreases as the charge cutoff voltage increased.

循环伏安测试表明：在2.80～4.80V扫描范围内，该正极材料发生Ni2+/Ni3+，Co3+/Co4+两对电化学反应。EIS测试表明：随着充电截止电压的增大，该正极材料的传荷电阻变小。

Application of micro-multi function sample introduction technique to AAS-determination of Cr in cutlery of stainless steel

微型多功能进样技术在AAS中的应用研究&不锈钢食具中微量铬的测定

A case of acute granulocytic leukemia cutis

有皮肤损害的急性粒细胞白血病1例

There have been no cases reported of hemorrhagic bullae from leukemia cutis, as in this patient.

尚无像该病例一样缘于皮肤白血病的出血性水泡的报告。

A case of leukemia cutis

皮肤白血病1例

Thread-burying in eyebrow combined with double eyelid construction in treatment of upper eyelid cutis laxa in the middle-aged and young

眉埋线结合重睑术治疗中青年上睑皮肤松弛

Treatment of upper eyelid cutis laxa with eyebrow ptosis by lifting eyebrow through the double eyelid incision approach

经重睑切口行眉上提术治疗上睑松弛伴眉下垂提上睑肌腱膜折叠术矫治腱膜性上睑下垂

Objective: Cutis laxa of face is a puzzled problem for both plastic surgeons and vast people who loved beauty.

目的：面部皮肤的松弛问题，一直是困扰广大爱美人士的问题，也是整形外科医生最想解决的问题。

Autosomal dominant cutis laxa with severe lung disease: Synthesis and matrix deposition of mutant tropoelastin

常染色体显性遗传性皮肤松弛症伴重度肺部疾病：弹性蛋白原突变体的合成和基质沉积

Results: all the23 cases obtained satisfactory clinical outcomes, with the upper eyelid cutis laxa obviously improved.

结果：23例患者术后均获得满意效果，上睑明显年轻化。