查询词典 annulus

The annulus amidine application in activator and solidify agent respect and get together a few application of amidine.

环脒在催化剂和固化剂方面的应用及聚脒的一些应用。

Two approaches to the aortic annulus are performed today: transfemoralretrograde and transapical antegrade.

目前有两种方法可以到达主动脉瓣口：经股动脉逆行和经心尖顺行。

Firstly, indoor rheological research was done on the transportation oil of Dongxin pipeline. Then, 5 kind antifreezing agents and 5 kind viscosity reducers were selected based on the rheological characteristic.. EVA(2804) antifreezing agent with better modifying effect was chosen, and its modifying effect was certified by the indoor annulus experiment: the freezing point of Dongxin crude oil can be reduced to 5℃, and the viscosity reducing rate can be up to 9.51%.

首先对东辛线输送介质进行了室内流变性研究，然后根据其流变特性查阅文献选取了5种降凝剂和5种降粘剂，分别测定了原油加剂前后的凝点和表观粘度的变化，最终筛选出了一种改性效果最好的药剂，并通过室内环道实验验证了改性效果。

Sika just showed a small ear, it is on auditive needle one root hair even Gang Lou comes out, you are about to shoot, the head that waits for it otherwise is shown entirely, be hit early rarely cling to sodden, annulus be less than you to hit.

梅花鹿刚露出一个小耳朵，甚至是耳朵尖上一根毛刚露出来，你就要开枪，否则等它的头全部露出来，早就被打得稀巴烂，轮不到你打了。

Here 3 annulus water, face slope at the same time, traffic inconvenience, land is barren, circulating for a long time " live in Yellow River bay, if oil is difficult,use water, on foot Yang Chang, eat grain to rely on to relieve " balladry, it is the impoverished village with famed far and near.

这里三面环水，一面临坡，交通不便，土地贫瘠，长期流传着&家住黄河湾，用水如油难，走路羊肠道，吃粮靠救济&的民谣，是远近闻名的贫困村。

Chloric to oxygen of domestic and international annulus propane produces a technology to developed tendercy and market supply and demand to make overview.

对国内外环氧氯丙烷生产技术发展动向和市场供需作了综述。

Think annulus oxygen chloric propane regards important and organic raw material as one of breed, in our country development foreground is valued.

认为环氧氯丙烷作为重要有机原料品种之一，在我国发展前景看好。

Through analysis of clinical data,a comparative study of break down of chondral plate and annulus fibrosa were carried on.

通过临床资料分析，作者对软骨板破裂症与纤维环破裂所致的椎间盘突出症进行了比较研究。

Drive a vehicle of 1 foreword 125/32t is my factory the crucial equipment of molten steel of a swing, main task is seasonable transmitting; of stage of packets of Lian Zhu is big circumgyrate smoothly is the most crucial one annulus on steel-making production catenary, once have an accident, can suspend steel-making production, bring about blast furnace even cease wind, of this equipment move smoothly, very important.

梗概： 1引言125/32t行车是我厂一台吊运钢水的关键设备，主要任务是及时将转炉出来的钢水平安、平稳地转送到连铸大包回转台；是炼钢生产链上最关键的一环，一旦出事，会中断炼钢生产，甚至导致高炉的休风，这台设备的平稳运行，非常重要。

It simulation results proves that when the inner pipes in the concentric annulus pipes stand still, the turbulent flow nucleus area approaches inner pipes; and when inner pipes circumvolve, the turbulent flow nucleus area approaches outer pipes. The shearing velocity near the inner pipes is the biggest, and the shearing velocity increases with the velocity of the inner pipes increasing.

模拟结果表明：在同心环空管道中当内管静止时，紊流核心区即轴向速度最大值区域靠近内管壁；当内管旋转时，紊流核心区即轴向速度最大值区域靠近外管壁；靠近内管壁处的切向速度最大，且随着内管转速的增加切向速度增大。

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。