查询词典 FRAC

A composite beam is computed by the proposed method,and some verification from ANSYS is listed in the end.The results suggest that the method is feasible.The maximum frac...

通过叠合梁实例的计算，证明了该方法的简便性及可靠性，与ANSYS计算受力全过程中的纵筋应力计算值结果对比表明，两者的相对误差不超过5.5%。

If they show us a shortage of frac sand then we'll install new capacity, if they have no magnetite for coal mines then we'll organise a shipment from Chile, if there's no Indonesian feldspar we'll import from our Indian operations.

如果他们显示出了我们的不足，压裂砂，然后我们将安装新的能力，如果他们没有磁铁矿煤矿，我们才举办了一批来自智利，若没有印尼钾长石我们也会进口来自印度的业务。

ECOPOL-CL1 has no known incompatibilities with any of the additives normally used in zirconium frac fluids.

至今尚未发现 E-CL1与用于锆类压裂液的各种助剂有不兼容情况。

X is a real-type expression. The result is the fractional part of X; that is, Frac = X - Int.

Frac函数返回参数X的小数部分，X是一个实型数，该函数的作用等价于Frac=X-Int。

The analysis of frac pressure decline data is a common means of evaluating fracure patterns and of obtaining the important parameters for fracturing design.

压裂压力递减资料分析是评价压裂裂缝形态、获取压裂设计重要参数的常用手段。

Thickening agents can be used to increase frac fluid viscosity.

支撑剂，如砂子或氧化铝丸，被悬浮在携带液中，在停泵后支撑剂使裂缝保持张开。

In our series, loss of fixa- tion was most likely to occur when a Gartland type-III frac- ture was treated with two lateral-entry pins.

在本研究中，固定丢失最有可能在两根外侧进针固定三型的情况下。

Results MPR and SSD techniques can acquire lots of important information:（1）rule out the diagnosis of frac-ture and dislocation and its type can be when patient has been injured so badly that cannot take X-ray examination.（2）detect the secret fracture and missing fracture in X-ray examination because of overlap.（3）diagnose the missing transverse fracture in routine CT scan.（4）diagnose the atlantoaxial joint luxation without fracture.

结果 MSCT扫描MPR、SSD技术在寰枢椎外伤中可：（1）对于外伤后病情不适合拍平片者，MSCT能快速、准确地明确骨折、脱位的有无及其类型；（2）MSCT轴位扫描结合MPR能排除因平片结构重叠漏诊的骨折以及平片不易发现的隐匿骨折；（3）MPR对椎体发生的常规轴位扫描易漏诊的水平型骨折线能明确诊断；（4）对于没有骨折的寰枢关节半脱位能提供可靠的依据。

Random recursive set; random self-similar set; random sub-self-similar set; random walk in random environment; skew product Markov chain; frac-tal set

随机递归集；随机自相似集；随机次自相似集；随机环境中随机游动；绕积马氏链；分形集

Objective To evaluate the clinical effect of intramedullary nail with lock on long tube bone frac-ture.

目的 评价带锁髓内钉在长管状骨骨折中的临床疗效。

I'm not an actor. I'm a professor of paleontology.

我不是演员，我是古生物学教授

Spider Network Web site that is a very image of the name.

网络蜘蛛即Web Spider，是一个非常形象的名字。