Based on the theory of aperture function of the focused Gaussian beam SHG, the non phase matched ( NPM) SHG process in a crystal sphere is analyzed, and the optimum focus condition of type ⅰ NPM SHG is discussed.

Optimum phase matching for SHG in biaxial crystals

双轴晶体中二次谐波产生的最佳相位匹配条件

This paper is focused on basic construction, working theory and application programs of SHJ-40 digital pressured apparatus controlled by single-chip computer, which is light, small and cheap and so on.

本文将讲述SHJ-40型数字压力表的基本结构和工作原理以及应用程序，该仪表具有轻、小、廉等特点。

Objective To evaluate color Doppler ultrasonography appearances of renal vein thrombosis ( RVT) and its diagnostic value.

目的探讨肾静脉血栓形成（RVT）的彩色多普勒超声征象及其诊断价值。

Another Analytical Method and its Application for M/ G/ 1 ( RVT, P ( j)) Queuing Model

M/G/1（RVT，P（j））排队系统的另一分析方法及其应用

Conclusions The positive white microthrombus and plasma D-Dimer levels increase are closely correlated with RVT.

结论NS患儿外周微循环白色微血栓阳性和血浆D-二聚体水平升高和RVT之间关系密切。

The SDU is one of two bodies the government has set up to encourage marriage in a tiny city state grappling witha low birth rate.

这个小小的城市国家正在和低出生率作斗争，政府设立了两个机构来鼓励婚配，SDU是其中之一。

SDU considers copy's supply and demand, data's necessitous degree and bytes benefit of streaming media.

该算法综合考虑了副本的供求关系、数据的紧迫度和数据的字节有用性。

I really don't know how to thank the Confucius Institute and SDU for this beautiful program.

不知道如何感谢孔子学院和山东大学为我提供了这么好的项目。

" This is so typically Singaporean," the paper quoted one former SDU member as saying.

这是典型的新加坡特色，报纸援引一位前SDU成员的话说。

The control design is achieved by using backstepping, tuning functions, SDU factorization and estimating parameters.

通过综合应用反推、调节函数、SDU分解和估计参数，得到了控制器的设计。

The SDU Series ball screw drive provides precise positioning and high load carrying capability.

该组系列滚珠丝杆驱动器提供精确定位和高承载能力。

Whether in the United States or China, the SDU can be caused by both politicians and the public part of resonance.

不论在美国还是中国，飞虎队都是能够引起双方政界和民众共鸣的部分。

BHP has always known it would have to raise a little, but it does not need to chase the dragon that far.

必和必拓一直知道自己必须提价，但它没有必要追着那条龙跑那么远。

There is only one other investment trust focused on China the JPMorgan China Fund.

此外只有一支投资信托基金以中国为主题摩根大通中国基金（jpmorgan china fund）。

Turbulent credit markets exacerbated flaws in the trading strategy, JPMorgan said.

摩根大通表示，动荡的信贷市场更加暴露了上述部门交易战略上的缺陷。

JPMorgan has a history of being conservative about losses.

该行历史上就有过对亏损估算采取保守做法的先例。

So what did JPMorgan really make in 2013?

那么2013年这家银行的利润到底有多少呢？

The writer is fund manager of the JPMorgan Natural Resources Fund

本文作者是摩根富林明天然资源基金（jpmorgan natural resources fund）经理

JPMorgan is only the latest bank to launch such a programme.

JP摩根只是推出这类计划的最新一家银行。

JPMorgan is in the middle of a number of legal battles.

目前的摩根大通陷于多宗法律诉讼之中。