衰的例句大全

This multitude of causes of BNP elevation imposes limits on its diagnostic use for heart failure.

引起BNP增高的这些因素限制了BNP在诊断心力衰竭方面的作用.

Methods 60 elderly healthy men were divided into three groups, 20 with normal bone density ( Group A), 20 with osteopenia ( Group B) and 20 with osteoporosis ( Group C), according to broadband ultrasound attenuation ( BUA).

方法60例健康老年男性按照宽波段超声衰减（BUA）值分成骨量正常组（A组）、骨量减少组（B组）和骨质疏松组（C组）。

Evaluating the density of cancellous bone using quantitative ultrasound, it's a theory developed for more than ten years in the field of Ultrasonic Diagnosis Technic, broadband ultrasound attenuation ( BUA) and speed of sound ( SOS) are two pivotal parameters of the QUS diagnosis.

在超声诊断技术领域，定量超声骨密度检测理论已发展了十余年，宽带超声衰减（BUA）和超声声速（SOS）是用定量超声（QUS）进行骨质疏松症诊断的最重要的两项参数。

Results The values of calcaneal broadband ultrasound attenuation ( BUA), speed of sound ( SOS) and stiffness ( STI) in altitude group were significantly lower than those in plain group at any age ( P < 0.01).

结果进驻高原地区官兵跟骨超声振幅衰减（BUA）、超声声速（SOS）和刚度（STI）各年龄段均较返回平原组显著降低（P<0.01）。

The broadband ultrasonic attenuation ( BUA) of proximal femurs, fat-free dry weight and ash weight of the femur of the rat model were measured by quantitative ultrasound.

同时用定量超声检测大鼠股骨近端超声振幅衰减（BUA）及大鼠股骨骨干重和骨灰重。

Methods An ARM embedded system was used to measure the speed of ultrasound, the broadband ultrasound attenuation ( BUA) and the stiffness.

方法：设计采用ARM嵌入式系统，通过超声技术测量并计算足跟骨处的超声速度、宽带超声衰减值和硬度系数。

To observe the long-term effect of comprehensive therapy on chronic renal failure ( CRF ).

观察综合疗法治疗慢性肾功能衰竭 ( CRF ) 的远期疗效.

Objective : To observe the relationship between chronic renal failure ( CRF ) and TCM syndrome patterns.

目的: 观察慢性肾功能衰竭 ( CRF ) 与中医证型的关系.

Chronic renal failure CRF is a kind of complicated refractory clinical syndrome.

慢性肾功能衰竭是一种复杂难治性的临床综合症.

Objective : To evaluate the efficacy of Shenanchongji ( SACJ ) for treating chronic renal failure ( CRF ).

目的: 考察肾安冲剂对慢性肾功能 衰竭 的疗效.

He was clearly terrified of appearing weak or of being too quiet.

他显然地对他的衰弱样子或是太过于安静感到害怕.

Theresults showed that the pharmacokinetics of ENC conformed with one compartment open model.

结果表明其符合一室模型,且口服吸收迅速,消除半衰期短,分布容积大.

The loss or failure of an organ or tissue is devastating.

器官、组织的丧失或衰竭是毁灭性的.

The change of hypothalamus-pituitary-gonad ( HPG ) axis is very predominant in this process.

下丘脑 - 垂体 - 性腺 轴的变化在衰老过程中尤为突出.

The stochastic assessment method is presented for voltage sags of power distribution system.

提出了一种用于配电系统电压衰减的概率评估方法.

The stochastic assessment method was presented for voltage sags of power distribution system for coal mining.

提出了一种用于煤矿配电系统电压衰减的概率评估方法.

The nonlinear Rayleigh damping is adopted to depict exciting in the initial stage as well as decaying in the later stage.

采用非线性Rayleigh阻尼描述在运动初期有激发使运动加速至最大速度后开始衰减直到运动停止。

Objective : To establish and develop a new technology of human ultrasonic tissue attenuation imaging ( UAI ).

目的: 建立和发展一种新的人体超声组织衰减 成像 方法.

The results showed that verapamil increased urine flow and creatinine clearance rate ( Ccr), decreased BUN and protected against ARF.

结果表明，异搏停能增加尿量和肌酐清除率，降低血尿素氮，具有防治急性肾功能衰竭的作用。

Acute renal failure ( ARF) increased from 7.5% to 14%.

急性肾衰竭（ARF）比例明显增加（7.5%至14%）；