查询词典 scr.

The objective of the thesis is to do some research on the application of EGR and aftertreatment.

本文的目标是对EGR和HC-SCR技术进行基础性的研究，并分别在直喷式柴油机上进行了台架试验。

Results: 32 patients with PNS suffered from acute oliguria or anuria,acute deterioration of renal function and rising of serum BUN and SCr, excluding secondly glomerular disease and acute tubular necrosis?

结果 ：原发性肾病综合征在病情中突然发生少尿或无尿，肾功能急骤恶化，血尿素氮及肌酐上升，排除继发性肾小球疾病及其他原因引起的急性肾小管坏死、急性间质性肾炎和双肾静脉主干血栓形成，经甲基强的松龙和环磷酰胺或吗替麦考酚酯及标准疗程泼尼松、血液透析等对症治疗，32例患者肾功能均改善。

Perhaps I need to pull apart another SCR and try the arc welding approach.

也许我需要把除了另一可控硅和审判电弧焊接的办法。

With the revised design, more than 90% of the flow upstream of the SCR falls within +/-15% of the average velocity at this location.

经修订的设计， 90 ％以上的流通上游的可控硅属于+/-15 ％的平均速度在此位置。

OBJECTIVES: To predict duration of azotemia and distinguish acute renal failure clinically from chronic renal failure by measuring the concentration of hair creatinine and analysing the correlation between Hcr and serum creatinine in 59 patients with acute renal failure and 64 patients with chronic renal failure .

目的：通过对59例急性肾功能衰竭(Acute renal failure，ARF)病人和64例慢性肾功能衰竭(Chronic renal failure，CRF)病人头发肌酐含量(Hair creatinine concentration，Hcr)测定、比较ARF组和CRF组病人就诊时30-40mm段头发肌酐含量之间的差别、对Hcr与血肌酐浓度(Serum creatinine，Scr)相关关系的研究，在临床上利用头发肌酐含量测定来判定肾功能衰竭持续的时间，进一步鉴别急、慢性肾功能衰竭。

Of the UPS output load should not be with SCR, thyristor rectifier bridge or half-wave rectifier load

4在 UPS 的输出端不宜带可控硅负载、可控硅桥式整流或半波整流式负载

The basic working principle of a self-excited retarder was introduced briefly and the main circuits of its drive controller were detailedly designed. Based on brake torque gear and vehicle's working condition, the formulae for calculating SCR's conductive angle were strictly derived and the real-time control on brake torque has been realized successfully by controlling SCR's conductive angle.

论文简要介绍了自励式缓速器的基本工作原理并对其驱动控制器的主要电路设计进行了阐述，详细推导了基于制动力矩档位与运行工况的可控硅导电角计算公式，通过控制可控硅导电角实现了制动力矩档位的实时控制。

The concents of two neurotransmitters don't have linear correlation with SCr, that is higher level of SCr doesn't mean lower brain DA and 5-HT concent.

急性肾功能衰竭并发脑病时，并非血肌酐值越高，脑组织中多巴胺、5-羟色胺浓度越低，二者无线性相关性。

Amongst all the pos-combustion techniques, SCR method is one of the common practices. Yet, during the process of most SCR method, the corrosive reductants can lead to further pollution. As a result, developing alternative control technology is of the highest priority to effectively reduce NOx emission for the industry.

其中又以选择性触媒还原法较为普遍，但是其在还原过程中还原剂的溢散、腐蚀等问题还有待解决，所以再找寻更合适的技术是刻不容缓的事，因此如何有效降低氮氧化物之排放，对产业界乃是一项挑战。

The clearance rate of creatinine was calculated by simply formula : [( 140 - age ) x weight ]/[ 72 x Scr ] and [ ( 140 - age) x weight ]/ [ 85 x Scr ] raised by Cockcroft and Gault et al.Statistical analysisAll data were presented as the mean ± SD.

以 Cockcroft和 Gault等提出的简易公式计算肌配清除率（Ccr（1llHmin》：Ccr＝【（140一年龄）X体重」／【72 x血肌研」；Ccr＝I（140一年龄）x体重」／［85 x血肌配」。

Now, however, all children continue in "comprehensive" schools, and the eleven-plus determines which courses of study the child will follow.

然而现在，所有的孩子都要在综合学校继续学习，所以这次考试只是决定他们将要学习哪些课程。

Cultivatable land , and led to a general recognition that development must not be carried at the cost of agriculture .

城区的迅速扩大在很多情况下侵占了宝贵的可耕地，使人们普遍认识到发展不能以牺牲农业为代价。