查询词典 two-time

In the last part of the paper, we construct a family of 2 parameter cubic algebraic curves interpolating two given endpoints and two given tangent lines and two given curvatures at these two endpoints with different initial cases in detail.

引 言三次参数曲线在计算机辅助几何设计与计算机图形学领域一直扮演着十分重要的角色，这主要是由于三次参数曲线是具有奇异性的次数最低的曲线，这些奇异性包括尖点、拐点和闭圈。

Firstly, according to electromagnetic field theory, the 2-dimensional (2-D) mathematical model of a three phase squirrel-cage Y802-2 induction motor is developed. Then general equations can be deduced from finite element discrete and functional analysis. The motor's 2D solving region of electromagnetic field is given based on the boundary conditions and assumption conditions of the squirrel-cage induction motor. Through finite element mothod and inner–outer convergence method, magnetic field distributions and magnetic forces of bars can be calculated in following rotor conditions: health rotor, one single broken bar, two adjacent broken bars, two broken bars with one good interval, two broken bars with two good interval and four adjacent broken bars.

本文首先根据电磁场理论建立Y802-2型三相笼型感应电动机二维电磁场的数学模型，并对其进行了有限元离散以及泛函分析，推导出总体方程；在基本假设和边界条件基础上，给出笼型感应电动机二维电磁场的求解区域，然后应用有限元并结合内外双收敛方法，对样机稳态运行进行数值计算，得出电机在转子完好、一根导条断裂、连续两根导条断裂、间隔一根两根导条断裂、间隔两根两根导条断裂及连续四根导条断裂六种情况下的磁场分布和导条所受电磁力的变化情况。

I got on Board the Ship, as before, and prepar'd a second Raft, and having had Experience of the first, I neither made this so unwieldy, nor loaded it so hard, but yet I brought away several Things very useful to me; as first, in the Carpenter's Stores I found two or three Bags full of Nails and Spikes, a great Skrew-Jack, a Dozen or two of Hatchets, and above all, that most useful Thing call'd a Grindstone; all these I secur'd together, with several Things belonging to the Gunner, particularly two or three Iron Crows, and two Barrels of Musquet Bullets, seven Musquets, and another fowling Piece, with some small Quantity of Powder more; a large Bag full of small Shot, and a great Roll of Sheet Lead: But this last was so heavy, I could not hoise it up to get it over the Ship's Side.

我像前次那样上了船，并又做了一个木排。有了上次的经验，我不再把木排做得像第一个那么笨重了，也不再装那么多货物了，但还是运回了许多有用的东西。首先，我在木匠舱房里找到了三袋钉子和螺丝钉，一把大钳子，二十来把小斧，尤其有用的是一个磨刀砂轮。我把这些东西都安放在一起，再拿了一些炮手用的物品，特别是两三只起货用的铁钩，两桶枪弹，七支短枪、一支鸟枪，还有一小堆火药，一大袋小子弹，还有一大卷铅皮。可铅皮太重，我无法把它从船上吊到木排上。

I got on Board the Ship, as before, and prepar'd a second Raft, and having had Experience of the first, I neither made this so unweildy, nor loaded it so hard, but yet I brought away several Things very useful to me; as first, in the Carpenter's Stores I found two or three Bags full of Nails and Spikes, a great Skrew-Jack,* a Dozen or two of Hatchets, and above all, that most useful Thing call'd a Grindstone; all these I secur'd together, with several Things belonging to the Gunner, particularly two or three Iron Crows,* and two Barrels of Musquet Bullets, seven Musquets, and another fowling Piece, with some small Quantity of Powder more; a large Bag full of small Shot, and a great Roll of Sheet Lead: But this last was so heavy, I could not hoise* it up to get it over the Ship's Side.

我像前次那样上了船，并又做了一个木排。有了上次的经验，我不再把木排做得像第一个那么笨重了，也不再装那么多货物了，但还是运回了许多有用的东西。首先，我在木匠舱房里找到了三袋钉子和螺丝钉，一把大钳子，二十来把小斧，尤其有用的是一个磨刀砂轮。我把这些东西都安放在一起，再拿了一些炮手用的物品，特别是两三只起货用的铁钩，两桶枪弹，七支短枪、一支鸟枪，还有一小堆火药，一大袋小子弹，还有一大卷铅皮。可铅皮太重，我无法把它从船上吊到木排上。

The glassiness barrier layer mixes glass dust and mill addition into slip glaze, 50-180 um barrier layer is prepared by painting slip glaze on the surface of stainless steel, components of the glass dust according to the percent by weight comprises SiO2 37-40, B2O3 11-14, one or two kinds of Na2O and K2O18-20, one or two kinds of BaO and SrO 3.5-6.5, one or two kinds of Al2O3 and Cr2O3 2.5-10.5, one or two kinds of residues such as CaO, CaF and Na3AlF6, and the mill addition comprises agglomerants such as kaolin, borax, sodium nitrite and the like, adhesive agents such as CMC, PVA and the like and water.

该玻璃质壁垒层是将玻璃粉和磨加物混合成釉浆，涂在不锈钢表面制备50-180μm涂层，玻璃粉的成分按重量百分比：37-40 SiO 2 ，11-14 B 2 O 3 ，18-20 Na 2 O、K 2 O中的一种或两种，3.5-6.5 BaO、SrO中的一种或两种，2.5-10.5 Al 2 O 3 、Cr 2 O 3 中的一种或两种，余量CaO、CaF、Na 3 AlF 6 中的一种或多种；磨加物包括高岭土、硼砂、亚硝酸钠等粘结剂、CMC、PVA等密着剂和水。

In her next to two disciples, the two Buddha, the King for two days, two King Kong, especially those on the right side of King Kong, protruding eyes, in front of glower, his hands make a fist, high body muscles bulge, pressing ah momentum.

在她旁边的两个弟子，两个佛像，国王两天，两个金刚，特别是右侧的金刚，凸出的眼睛，前面的怒视，双手握拳，高身体的肌肉隆起，紧迫啊势头。

School covers an area of 20066.6 square meters, 15,000 square meters of construction area, Sam Tung buildings, two dormitory, a laboratory building, two multi-purpose teaching the Office, two large computer room, Health Physics and Chemistry Laboratory equipment The two rooms, all equipped with the Office of Teaching and Research Group and a microcomputer to realize the broadband Internet access to a network of teachers to prepare lessons, curriculum resources, information technology, modern teaching methods.

学校占地面积20066.6平方米，建筑使用面积15000平方米，有教学楼三栋、宿舍楼两栋，实验楼一栋，多功能教学厅两个，大型微机室两个，理化生实验室、仪器室各两个，各办公室和教研组全部配备了微机，实现了宽带上网，达到了教师备课网络化，课程资源信息化，教学手段现代化。

Firstly, sample data stream by two neighbor windows of given length. Then the sampling data is projected to normalized high dimension feature space and the two minus hypersphere models of two window sampling data sets are constructed respectively. Finally, detect change by computing cosine of inclination angle of two centrals of hypersphere.

该算法首先以给定长度的两相邻时间窗口对数据流取样，然后以支持向量数据描述方法将这两相邻时间窗口取样的数据流子集映射到规范化的高维特征空间，并分别建立描述这两相邻时间窗口取样数据流子集映像的最小超球模型，最后通过计算两超球之间的球心矢量的夹角的余弦，度量该两相邻时间窗口取样数据流子集的相似性检测模式变化。

Resultsthe iop of 19 eyes (20.7%) were higher than 2.8 kpa (21 mmhg), of which, 14 eyes returned to normal seven days after 0.5% timolol administration, two eyes returned to normal after two months. three eyes showed high iop two months after injection. after combination therapy, the iop of one eye was still at 3.47-4.67 kpa (26-35 mmhg), eight eyes showed aqueous flare one day after ta injection, but the symptom disappeared the next day. two eyes showed hypopyon and vitreous opacity. with systemic and local antibiotic, the inflammation disappeared after one week. three eyes showed retinal hemorrhage.

结果 92只眼中，术后眼压高者19只眼，给予5 g/l噻吗洛尔眼液点眼，7 d后14只眼眼压恢复正常；2只眼控制在4 kpa以下，持续用药2个月后降至正常；3只眼眼压在注药后2个月才出现高眼压，联合用药后1只眼眼压仍在3.47～4.67 kpa.8只眼术后第1天出现前房闪辉，第2天消失。2只眼术后第1天出现前房积脓，玻璃体腔混浊，经局部及全身抗炎治疗，局部应用复方托吡卡安散瞳，1周后炎症消退。3只眼术后第1天发现视网膜局部小片状出血。

Actually, in 1682M are found two 2GHz processor each with two own blocks of integral, engineering and vector (VMX calculations, 2mbcache inthe second level, two controllers of memory DDR-2, hardwareaccelerators TCP/IP withsecurity, and also flexible subsystem of input-output with the support of eight controllers PCI express , two 10 Gigabit Ethernet and four Gigabit Ethernet.

其实，在发现有两名1682m2千兆赫处理器每块组成的两个，工程矢量(vmx计算，在第二级缓存MSS-2MB两个内存控制器复员2、硬件加速器中TCP/IP与安全柔性子系统也投入产出的PCI控制器的支持表达八、两个10和4个千兆以太网千兆以太网。

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。