查询词典 feature-length

At first, on the basis of the combination research methods of analytical theory, numerical simulation and experiment, the mathematical and physical model of certain-length rolling process have been established. Then according to the established model, the menstruation of rolling average friction coefficient is proposed; and then the certain-length rolling process and key parameters are determined.

采用理论研究、数值模拟和实验研究相结合的研究方法，建立定长轧制物理模型和数学模型；基于所建模型，提出了一种测定轧制平均摩擦系数的方法；确定了定长轧制工艺方法和关键参数；分析了影响制件轧制长度的因素；对关键参数进行了数值模拟。

The results showed that "Green Drought Resistance agent NO.1, NO.2 and NO.3" harmonized ear number, spike number and 1000-seed weight of winter wheat in dry land, they have good yield-improving effects. The drought-enduring experimentation showed that with the raising of the PEG density, the restrain that burgeon and rootage got on each treatment were more obvious. The drought resist of burgeon ratio, length of bud, rootage ratio, number of root and length of root treated by GDR1 was better than check's.

结果表明：GDR1号、GDR2号和GDR3号抗旱剂较好地协调了旱地冬小麦的穗数、穗粒数、千粒重，具有较好的产量效应；耐旱性试验表明，随着PEG浓度的增高，各处理发芽和生根受到抑制作用越明显，GDR1号处理的发芽率、芽长、生根率、根数和根长的抗旱性优于对照；不同土壤水分条件下绿色抗旱剂GDR1号的出苗率、幼苗和根系生长与不同PEG浓度条件下的处理结果相一致。

The horizontal facial growth pattern displayed significantly more facial flattening and more mandibular forward rotation than did the vertical group (3)During female puberty, the increasing height of mandibular ramus take the most important role in full mandibular height increasing, while the increasing length of mandibular base take the most important role in the full mandibular length increasing.

从高峰期前到高峰期后，全下颌高度的增加主要贡献是下颌升支的高度，全下颌长度的增加主要贡献是下颌体的长度；女性垂直面部生长型下颌高度的增加比水平面部生长型的增加明显；随着年龄的增长，水平面部生长型比垂直面部生长型面部更平。

The range sidelobe of gaussian power spectrum random noise presents the ruleless shape envelope and decreases significantly with the correlation length increase, so it can be suppressed by increasing the length of the correlation data if the instruments are available.

通过分析硬件平台产生的两种随机噪声信号(改进型Logistic-Map的混沌随机噪声信号和基于Ziggurat算法的高斯分布随机噪声信号)的统计特性，证实了产生的这两种随机噪声信号可以符合应用要求。

If you feel as if you're reaching for the stirrups, or your knees are bent too much, test the length by standing up so your weight is off the horse's back. You shouldn't have more than an inch or two between your crotch and the seat of the saddle. If more or less than that, dismount and adjust the length on both sides.

如果你感觉脚只能将将够着脚蹬，或膝盖弯曲过大，那么可以站起来检查一下蹬长是否合适，站起来后在骑手裆下与鞍子之间应有1至2英寸的距离，如果比这多或少都是不合适的，应下马重新调节蹬长。

It attained its maximum depth in the Rue Saint-Pierre, where it rose to the height of three feet above the flag-stones of the water-spout, and its maximum length in the Rue Saint-Sabin, where it spread out over a stretch two hundred and thirty-eight metres in length.

它在圣皮埃尔街水位最高，比排水管高出三尺，在圣沙班街，它的面积最宽处扩展到二百三十八米长。

In this article,we mainly study the space-like submanifolds with parallel mean curva-ture vector,constant scalar curvature or constant square length of the second fundamental form,respectively.We obtain some pinching theorems and rigidity results by estimating Laplace of the square length of the second fundamental form of the such submanifolds and using yaus maximum principle or Stokes Theorem.

本论文主要研究de Sitter空间中具有平行平均曲率向量、常数量曲率或第二基本形式模长平方是常数的三类类空子流形，并通过分别估计三种情形下子流形的第二基本形式模长平方的Laplace，利用Yau的极大值原理和Stokes定理，获得了这些子流形的一些拼挤定理和刚性定理。

The length of surgical specimen measured by pathological examination was recorded as Lpath and compared with the length of PET scan.

术后对PET重新阅片，采用不同的SUVmax百分数勾画GTV，当长度与Lpath一致时，该值为最佳SUV阈值。

As to the problem of short work time, it is proposed to enable sleep mode, minimize the length of scan windows, optimize the length of scan intervals and disable all host interfaces, which can lower current consumption of voice terminals.

针对语音终端待机时间短的问题，采用休眠模式、减小扫描窗长度、增大扫描间隔、关闭主机接口等措施，降低了功耗。

If the menu length goes beyond the a pre-specified length, the code will automatically sectionalize the menu and provide Up and/or Down graphics to enable navigation between the menu sections.

如果菜单的长度超过了预先指定的长度，代码能自动地增加菜单的空间，提供向上和/或向下的图形来容纳菜单部分的导航。

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。