查询词典 key combination

A combination of axial images with mpr provides valuable diagnostic and anatomic information helpful for the clinician to adopt optimal management.key words: lumbar spondyloschisis; multislice spiral ct; multiplanar reformation

msct的轴位及多平面重建对腰椎椎弓崩裂及其所引起的相关改变具有良好的显示效果，有利于临床制定手术方案。

But because government"s regulation may be failure as well, so the key point of collocating and making use of the resource of science and technology efficiently to improve the progress of high-tech industries is the effective combination of market"s mechanism and governments regulation

但由于政府规制同样存在着失灵的可能性，因而有效地配置和利用科技资源，促进高新技术产业发展的关键是政府规制和市场机制在高新技术产业发展中的有效组合。

Chicken feed of model 661 is regarded as raw material of pellet feed, the influence that experimental factors including modulation-character temperature, modulation-character moisture, grease-additive quantity, and comminuting granularity have on making pellet quality, productivity, and electricity consumption. UG and ANSYS are regarded as simulating circumstance in finite element analysis, for problem on service life of the machine, evaluation index that average stress of a series of parameterized loop die is regarded as service life of hoop standard granulator is achieved by dynamic, static, and thermal structure coupling analysis for key part: loop die of the machine. For every influencing factor the experimental arrangement of array and combination is made by adopting optimizing idea and method of experimental design, the aim of quantification analysis is strived to arrive.

在试验设计中，采用正交试验的方法，以611型鸡饲料作为颗粒饲料的原料，分析混合饲料的调质温度、调质水分、油脂添加量、粉碎粒度等试验因素对制粒质量、生产率、电耗的影响；有限元分析中以UG、ANSYS作为仿真环境，针对制粒机使用寿命的问题，通过对环模制粒机中的关键零件环模进行动力、静力、热结构耦合分析，获得一系列参数化后的环模的平均应力作为环模使用寿命的评价指标；以实验设计的优化思想和有限元分析方法对各个影响因素作了排列组合式的实验安排，力求达到量化分析的目的。

Raiser mechanism is the key mechanism of take up, if the speedy raising up and the precise height are required, raiser mechanism should be elasticized, combining soft-combination with the goods and amortizing the wallop when the goods are stepped up to the right position.

托货机构是提升机的关键机构，如果要求货物高速提升和高度位置精度，托货机构必须弹性化以实现和货物的软结合，缓冲货物提升到位时的冲击力。

Then, with a combination of voice commands and key presses, he navigates through a spoken list of topics and listens to subjects of interest.

通过语音指令和按键输入的组合操作，用户便可以从语音的话题列表中选择感兴趣的主题栏目收听了。

The RFPA (realistic failure process analysis) software is used to analyze the deformation/failure of a tunnel passing through the rock mass with incompetent laminar structural planes at different obliquities and the displacement of the key points around the tunnel, with microdimensional elements introduced in combination with the elementary constitution model based on damage mechanics and statistics.

通过引入细观层次的微元体，采用损伤力学和统计理论的单元本构模型，利用岩石破裂过程分析软件RFPA(realistic failure process analysis)，对具有不同倾角层状软弱结构面岩体中隧道的变形破坏特征、隧道周边关键部位的位移进行了分析。

Here, using a strategy of re-expressing key developmental regulators in vivo, we identify a specific combination of three transcription factors Ngn3 (also known as Neurog3 Pdx1 and Mafa that reprograms differentiated pancreatic exocrine cells in adult mice into cells that closely resemble beta-cells.

这里，在体内通过一种策略将生长发育中关键的调控因子进行再表达，我们鉴定出了一系列3个转录因子（Ngn3 (亦称 Neurog3)，Pdx1 和 Mafa），将它们重组入成年小鼠的胰腺外分泌细胞，相应的细胞可分化成类似于β细胞的细胞。

Have a combination of machine tools, high-precision instrument lathe, the assembly of special machines, high pressure test bench and other key production and testing equipment.

拥有组合加工机床、高精度仪表车床、装配专用机、高压测试台等主要生产和检测设备。

Some key factors of 3-D constrained model were systematically researched with the combination of seismic and geological method. The factors include trajectory constrain by vertical borehole, laterally controlling constrain by geological horizon, faulting block constrain, stratigraphic sedimentary pattern and contact correlation.

运用地震、地质综合分析方法，系统地研究了测井资料垂向井孔轨迹约束、地质层位横向控制约束、断块约束、地层沉积模式和接触关系约束等三维约束模型的关键要素。

You see that especially the pro-" and a "two-Taiwan" for the music tone, and in the narrative part of Hebei and learned the folk music of the material;"a new look to the motherland," the use of the Xinjiang Uygur music, and in the cavity source Also cleverly Roujin the Yi people in Yunnan folk song tone;"a good example to learn from Lei Feng", while China is old and the new Song of the Song of the inheritance and development;"Tibetan children miss Premier Zhou is the Tibetan 〔〕 Langma Fujian Key Nanqu〕 things both clever combination of music .......

如《看见你们格外亲》，是以&二人台&的音乐为基调，而在叙事部分又汲取了河北民间说唱音乐的素材；《祖国一片新面貌》运用了新疆地区维吾尔音乐节奏，而在腔出处又巧妙地揉进了云南彝族民歌音调；《学习雷锋好榜样》，则是中国旧军歌与新军歌的继承和发展；《藏族儿女怀念周总理》是藏族〔朗玛〕与福建〔南曲〕东西两地音乐的巧妙结合……。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。