查询词典 SHF

By using two precombustion chambers in the boiler SHF-20/13 made by the peking Boiler works,the volumetric heat releasing rate of the furnace has attained the value of 240 x 103 kcal/m3h, the dimensions of the boiler are greatly reduced, the weight of the steel used is reduced about 35 percent.

北京锅炉厂制造的 SHF－20／13型锅炉在采用煤粉予燃室后，锅炉炉膛体积热负荷高达 240x103［大卡／米3时］，锅炉外形尺寸大为缩小，约可节省钢材35％。

After SHF is excluded, plasma levels of BNP can serve as a marker for the diagnosis of DHF.

在排除SHF后，血浆BNP水平升高可作为DHF诊断的指标。

However, the underlying pathophysiological differences between DHF and SHF patients are incompletely defined.

然而，在DHF 和 SHF患者间的内在的病理生理学区别是仍不完全清楚。

For swirl combustor, the predicted temperature distribution of DO model were in good agreement with those measured by experiment and were better than those of the SHF model.

对于旋流燃烧室内温度场的模拟预报也表明，DO模型的计算结果和实验值相吻合，明显高于用SHF模型计算所得的温度值。

DHF caused by myocardial ischemia repeatedly may be the pilot process of SHF.

反复心肌缺血所导致的DHF可能是SHF发生的中间过程。

Results①DHF were successfully induced in 38 dogs and SHF were 48 dogs.

结果①125条犬经反复冠脉微球栓塞，最后成功建立心衰模型86条，其中SHF组48条、DHF组38条。

SHF circuits eliminate the deficiencies of the active RC filter circuits in dealing with some special signals.

SHF电路结构在一定程度上解决了有源RC滤波电路对某些特定信号处理不足的问题。

In this same light, SHF hopes to use music and arts as a means to offer hope to children who are suffering from poverty, sickness, disease, broken families and broken dreams.

现在SHF希望用同样的方式，通过音乐和艺术，给予正在经历贫困，疾病，家庭破裂，梦想破碎的孩子们希望。

For the combustion chamber, the predicted results of pure radiative heat transfer were in good agreement with those of the zone method, while the SHF model gave relatively large deviations.

长方体空间的计算结果表明：DO模型的纯辐射传热预报结果比六热流模型准确，与计算精确的区域法的计算结果吻合较好，而SHF模型的预报结果却有较大的误差。

Compared with DHF, the plasma levels of BNP were elevated in SHF patients.(2)In DHF patients, the plasma levels of BNP increased in proportion to the severity of left ventricular dysfunction.

结果 SHF及DHF两组BNP浓度均显著高于对照组(P.01)，SHF明显高于DHF组(P.01)；DHF组BNP水平随NYHA心功能分级级数增高而升高；BNP在各级心功能分组间差异显著(P.01)。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷