查询词典 variability

Results demonstrate that the enhance of subtropical high is the main cause for its westward motion, physical elements such as 3h ground surface allobaric, 500hPa vorticity variability and change of u-component of wind are useful in short-range forecast of track .

虽然Rananim登陆时最大风速小于Khanun，但从动热力结构特征分析，前者在低压区可扩展高度、台风中心涡度和暖心结构强度方面略强于后者。

It is now known that genetic variability accounts for 25% of susceptibility to the disease, but that variations in the sickle-cell gene contribute to only a fraction of that.

现在，25 ％的对疾病的敏感性被归咎于遗传变异。但在镰细胞基因上的变异仅仅参与了其中的一小部分。

Results showed that Latin Hypercube sampling can capture more variability in the sample space than simple random sampling especially when the number of simulations is small.

LANDIS模型的模拟结果表明，由地统计学随机模拟所引入的不确定性在象元尺度上随模拟时间增加而增加，但是在景观尺度上并没有受很大影响。

There are lots of variability and influence on the precision of the simulative results.

该项研究工作对数字化制造技术的发展具有重要的理论意义和实际价值。

Premature-heart-beat; treatment of Traditional Chinese Medicine ; heart rate variability; ion channel; patch clamp; Southernwood; Dichroa febrifuga

医药卫生科技，中医学，中医内科过早搏动；中医药治疗；心率变异性；离子通道；膜片钳；青蒿常山

Surface evapotranspiration has obvious spatial variability, but traditional measurement methods are based on point measurements.

陆地表面的腾发量分布具有很大的空间变异性，而传统方法只能进行点上的计算。

We proposed, therefore, using adequate numbers of spawner obtai ned from various localities in artificial propagation and inoculating genetic ma terials from natural populations periodically are probably an effective measure to maintain or to increase the genetic variability in an artificially propagated fish stock.

我们认为生产上采用数量大、来源广的亲鱼进行人工繁殖，并定期用天然种群更换或补充繁殖用亲鱼很可能是保持或增加鱼类人工繁殖种群遗传变异性的一种有一效手段。关键词同工酶座位，电泳，遗传变异性，天然种群，草鱼

The spectral analysis of heart rate variability is a sensitive method in the diagnosis of diabetic autonomic neuropathy.

心率变异性频谱分析是一种敏感的诊断糖尿病自主神经病变的方法。

Empirical mode decomposition based spectral analysis of heart rate variability.

基于经验模态分解的心率变异性谱分析研究。

Objective To understand the change of the cardiovascular function and to evaluate the usefulness of sphygmography and heart rate variability spectrum techniques on estimating cardiovascular function during HUP+LBNP.

目的 了解立位-下体负压期间心血管系统的变化，确定心律变异和脉图两种方法在评价心血管调节功能中的作用。

I go to school at night.

我是上上学。

Clear Tip Nasal Aspirator: A soft time and gentle suction action makes removing excess mucus easy.

鼻吸明确提示：一个柔软的时间和温柔吸力行动使消除过剩的粘液容易。