长

The probability density function of climate has a long tail, which can reflect the probability of extreme weather and climate.

气候距平的概率密度分布函数有较长的尾巴，较长的尾巴反映了极值气候所发生的频率。

Methods: On the base of informed consent, density of dermatoglyphics, height, weight, hand length, palm length and hand breadth of the Tibetan students from six schools in Lasa were printed and measured.

在知情同意原则的基础上，拓印拉萨市6所大、中、小学藏族学生的掌指纹，观察皮纹密度，并测量身高、体质量、掌长、手长、手宽5项指标。

The deuteron, with the size being 1. 96fm and the binding energy being 2. 25MeV, is a highly extended object. In order to reproduce the deuteron properties well, a long-range tail should be introduced phenomenologically.

氟核的方均根半经~1.96fm、束缚能B=2.25MeV，是个结合得很松散的束缚态，要定量的解释氘核必须唯象引进核力中的长程部分，而长程部分主要由π交换提供。

First, this paper, in the field of intrinsic geometry, studies the geometric problems on garment design, as well as applies the frame and semi-geodesic coordinates to prove the fundamental theorem of being a developable surface.

文中首先在内在几何学的层次上，研究了服装设计所涉及的几何学问题，应用标架与半测地坐标方法证明了曲面成为可展面的基本定理，研究了可展面的分类及其性质，考虑到服装三维几何造型的需要，证明了组合式可展面各组成片相切连接条件的命题，作为构造可展面的理论依据，证明了单参数平面族的包络面必为可展面的命题，在此基础上发展出服装几何造型的"刮大白"方法以及相关的三种构造可展面的解析方法。3D→2D的变换是三维服装CAD的重要内容之一，其几何学实质是曲面的定长映射，文中总结了定长映射即可展面在平面上展开的基本准则，在这一准则的指导下，结合服装设计与相关领域的要求，讨论了可展面在平面上展开的解析方法与数字方法，上述内容确立了服装设计几何学的基本框架。

The left ventricular internal dimension at end diastole, interventricular septal thickness at end diastole and left ventricular posterior wall thickness at end diastole were measured in the parastemal long axis view by transthoracic two-dimensional echocardiography, and to calculate left ventricular ejection fraction with Teichholtz formula and left ventricular mass with modified Devereux formula, left ventricular mass index=LVM/body surface area. From the apical four chamber and two chamber view, the basical segment and middle segment of interventricular septal, left ventricular lateral wall, anterior wall and inferior wall were obtained by tissue Doppler imaging, Regional left ventricular relaxation asynchrony index was calculated.

应用二维超声心动图在胸骨旁左心室长轴观测量左心室舒张末期内径、室间隔和左心室后壁舒张末期厚度，采用Teichholtz公式计算左心室射血分数，采用Devereux校正公式计算左心室心肌质量，左心室心肌质量指数=左心室心肌质量/体表面积；在心尖四腔心和心尖两腔心切面，应用组织多普勒成像获取室间隔、左心室侧壁、前壁和下壁的基底段和中间段8个心肌节段沿左心室长轴运动的速度频谱，测算左心室局部心肌松弛不同步性指数(regional left ventricular relaxation asynchrony index， AI)；在心尖四腔心切面，应用彩色M型多普勒超声心动图测量左心室舒张早期血流传播速度。

Metamorphism generates feldspar through the devitrification of primary igneous glass and causes TL sensitivity to increase by a factor of ～10 5 in ordinary chondrites.

因此，TL灵敏度的测定已用作3型普通球粒陨石，CO、CV球粒陨石和钙长辉长无球粒陨石新的分类方法。

A diacritical mark placed above a vowel to indicate a long sound or phonetic value in pronunciation,such as?

长音一个发音符号，置于元音之上，表示长音或发音中的音值，如？

METHODS: From September 1991 to November 1997, large bone or osteoarticular defects secondary to bone tumors resection in 36 patients and severe trauma in 2 patients were repaired by deep frozen or lyophilized allogeneic osteoarticular or diaphysis graft.

1991年9月～1997年11月对侵袭性或恶性骨肿瘤瘤段切除后长段骨关节或骨干缺损36例，创伤性长段骨缺损2例，采用低温冷冻或冻干同种异体骨关节或骨干移植物修复。

Dias apologizes for having been away so long, and Rena says that it has been a long time.

Dias为离开了很长时间而道歉，Rena 说确实是很长的一段时间。

Which is called the arc differential of the curve.

设函数在区间内具有连续导数，且曲线上点的弧长为，则弧长的微分是。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。