Therefore,a mathematic model and corresponding solution numerically solbing method,for efficiency appraisal of fracture and productivity estimations,are provided in this paper.
为此,建立了裂缝有效率评价及重复压裂井产能评价的数学模型和模型的数值求解方法,考虑只有初裂缝存在,根据重压前的产量和含水率,通过调整初裂缝的各参数,拟合计算了初裂缝的有效率。
This paper deals with the problem of low efficiency in the experiment of tensile testing cold rolled and twisted bars and puts forward some suggestions to improve the experiment in test pieces choosing,clamping apparatus selecting,charge speeding,gage length marking and data measuring etc,so as to get better experiment efficiency.
就目前冷轧扭钢筋拉伸试验结果有效率较低的问题,对其试验方法从试样选择、夹具及夹持方式、加荷速度以及标距标点和测定性能数值的改进等方面加以探讨,以期获得较高的试验有效
There had a significant difference in effective rate between th.
结果 同步放化疗组近期有效率 93% ,单放组 79%。
Results the overall clinical effective rate in both group was 96% and 95% respectively .
结果 两组临床总有效率分别为 96 %、95 % ,细菌清除率分别为 95 %、95 % ,不良反应发生率分别为 6 %、5 %。
Results the clinical effective rate and bacteria clearance rate in the treatment group ar.
结果 治疗组临床有效率为 92 。
Evaluation of Efficacy of Treatment for 30 Children with Neuroblastoma;
3%),化疗总有效率(CR+PR)76。
Results: Response rate of NP and NI regimen are 40.
结果:NI方案治疗难治性非小细胞肺癌有效率42。
Methods The mosquito repellent was painted on the lower limbs of the subjects on-the-spot,then the effective ratios and effective protection ratios were observed.
方法在试验人群暴露的下肢上均匀涂抹驱避剂,然后观察驱避剂的有效率和有效保护率。
Brand,Conversion Efficiency and Effective Production Efficiency;
品牌、转化效率与有效率的生产效率
Functioning effectively;efficient.
有效运用的，有效率的
The quality, condition, or fact of being inefficient.
无效率具有效率低的性质，处于无效率的状态或无效率的事实
You should work more efficiently.
你得工作得更有效率。
characterized by speed and efficiency.
以速度高、有效率为特点。
Just Having Efficiency Then Having Justice--The fair, efficiency and assign view of the supply school;
有效率才有公平——供给学派的公平、效率和分配观
When come to control group,the dates were 17,23,2 respectively,and the total effective rate was 95.23 %.
对照组显效17例,有效23例,无效2例,总有效率95.23%。
As for the control group, 9 cases were significantly effective, 15 cases were effectual and 12 cases were unfruitful with a total cure rate of 64.8%.
对照组显效9例,有效15例,无效12例,总有效率64.8%;
an efficient production manager; efficient engines save gas.
有效率的制片人；效率高的发动机节省汽油。
Result: 40 of them is cure, 76 of them is effective, 4 of them is inaction.
结果：治愈40例，有效76例，无效4例，总有效率96.7%。
properly or sufficiently qualified or capable or efficient.
适当、足够、有资格、有能力或者有效率。
effective output
有效输出量有效功率
utilization factor of payload
有效载重利用率-火箭的
collective effective dose equivalent rate
集体有效剂量当量率
percentage of effective grate area
炉篦有效面积百分率
trade-weighted effective exchange rate index
贸易加权有效汇率指数
Result:Excellent, effective and noneffective ears(%):CA group: 29.3%, 51.2%, 19.5%;
显效、有效、无效率索弹组分别为:29.3%,51.2%,19.5%;
From Efficiency to Benefit--On the Validity of Mathematics Teaching;
从“效率”走向“效益”——谈数学教学的有效性