xy

An X chromosome combines with the mother 's X chromosome to make a baby girl ( XX ) and a Y chromosome will combine with the mother 's to make a boy ( XY ) .

X染色体与母亲的X染色体结合，就会生出女孩（XX）；而Y染色体和母亲的X染色体结合则会生出男孩（XY）。

The Research on Functional Departments Performance Management System of XY Company

XY公司职能部门绩效管理体系研究

Analytical study of phase structure and critical behavior of 3D XY model

三维XY模型的相结构和临界行为的解析研究

Contour Control for Linear Motor XY Table based on Equivalent Errors Method

基于等效误差法的直线电机XY平台轮廓控制

Dynamical Phase Transition of Two Dimensional XY Model in a Magnetic Field

外磁场中二维XY模型的动力学相变

A control method of xy worktable is presented in this paper .

本文研究了一种微机控制xy向工作台的方法。

Study on Human Resources of XY City Investment and Development Group Co. , Ltd

XY市城投集团有限责任公司人力资源管理问题研究

A Study on Service Marketing Strategy of XY Branch of ICBC

中国工商银行XY支行服务营销策略研究

We also found 2 cases with 46 , XY female reverse syndrome .

此外检出46例，XY女性反转综合征2例。

XY two-dimensional linear motor platform system and network remote control technology combined research of great significance .

因此把XY二维直线电机平台系统与网络化远程控制技术相结合研究具有着十分重大的意义。

Research of the Friction Experiment of XY AC Servo Table

XY交流伺服工作台摩擦实验方法的研究

A Control Method of xy Worktable with Serial Port on Windows

一种Windows环境下使用串口控制xy工作台的方法

The Uses and Repair of XY Automatic Liquid Packaging Machine

XY型全自动液体包装机的使用与维修

although I haven 't told you that he 's the XY one --

尽管我没有告诉过大家他是XY型染色体——

Design for Conceptual Models of XY Federate Development Framework

XY联邦开发框架的概念模型设计

Application of XY ~ 3 / H catalyst in slurry process HDPE unit

XY-H催化剂在淤浆法HDPE装置上的应用

Xy : It 's official : Orange is the new green .

这是官方决定了的：橙色就是新的绿色。

Exact solution of the XY model with a twisted boundary

扭结边界下XY模型的精确解

Study of Three Dimensional XY Model With Single-Spin Transition Dynamics

单自旋跃迁机制下三维XY模型的动力学研究

I also hope you 've thoroughly enjoyed your first few days at XY .

我希望你们在XY的这几天过得愉快。

Study for aging phenomena of two-dimensional Ising and XY model

二维Ising和XY模型的老化现象研究

Objective : To explore the molecular mechanism of 46 , XY female sex reverse patients .

目的探讨46，XY女性性反转患者的发病机制。

Draw a square with the line " XY " as its base .

以直线XY为基线画一正方形。

Remote control system for the XY platform system research in the field of NC has an irreplaceable importance .

对于XY平台系统的远程控制研究在数控领域具有着不可替代的重要性。

Xy Well , here at least we had a little bit of luck .

关于uv的表达式是什么？，And，，what，is，xy，in，terms，of，u，and，v？，这里，我们有些幸运。

So , that means I keep xy equals constant .

这也就意味着我将把xy当作常数。

So , it 's the angle after you project to the xy plane .

这个角需要先确定xy平面。

Three 46 , XY male with sexual abnormality showed SRY positive .

3例46，XY男性性异常患儿，SRY基因均为阳性。

Generalization of the Convergent Factor e ~ ( - xy ) and Application

收敛因子e~（-xy）的一般推广及应用

Including jig adjustment device , which can be adjusted in XY direction .

含夹具可调装置，能在XY方向调节。