三角形

Can you help me find all the squares in this picture?

你能帮我在图片里找出所有的三角形吗？

Experiment results show that this filter not only can compensate the star and triangle connection loads harmonic sources, but also the capacitance and inductance ones.

串联混合型有源电力滤波器适合补偿星形联结和三角形联结负载谐波源，也适合补偿电容性和电感性谐波源。实验结果验证了该结论的正确性。

Is article presents the equivalent replacement formulas for solving complicated ventilation network by introducing the equivalent replacement principle of delta- star connection in complex circuits to the study of mine complicated ventilation network and has been applied successfully.

把复杂电路中三角形与星形联接等效变换原理引入矿井复杂通风网络的研究，导出解复杂风网的等效变换公式，并运用成功。

By analyzing the characteristics of the several common load harmonic sources, this paper inducted the resistance formulas, sequence resistance and sequence impedance matrixes of tri-phase universe loads, star and triangle connection loads under harmonics condition.

在分析几种常用负载谐波源特性的基础上，推导出了在谐波环境下三相通用负载、星形和三角形联结负载谐波源的阻抗计算公式、序阻抗和序导纳矩阵。

3Transformed absorption pressure protective device, adopt a Star Connection method ,cancelled the resistor; resistance wiring connection adopt triangle Connection.

3对于整流器一次侧过压吸收保护装置进行了改造，由原来的混合接法改为星型接法，取消电阻器；压敏电阻接线方式改为三角形接法。

Star/Delta starting is the cheapest and most commonly employed reduced voltage starting system.

星形/三角形起动是最廉价和最通用的降压起动系统。

The grain orientations were determined by ECP in SEM and illustrated in a unit stereograph triangle.

晶粒的位向采用扫描电镜电子通道花样技术确定，实验结果表示在单位赤面投影三角形中。

Our method can avoid fold-overs by the stereographic projection and always yields bijective mappings.

该方法能够避免立体投影出现三角形折叠的情况，保证最后的映射是双射。

The principle, realization and management of stereoscopic viewing are studied.

研究探讨了基于二次误差的网格简化算法和三角形压缩方法，通过在LORD。

There will be many astigmatism veins in the process of expiating new motor lamps using Reverse Engineering such as side astigmatism veins pole astigmatism veins triangle astigmatism veins, yuyan astigmatism veins pyramid astigmatism veins four-corner astigmatism veins six-corner fake astigmatism veins six-corner changed stigmatism veins and etc.

利用逆向工程技术进行汽车车灯新产品的开发过程中经常遇到各种各样的配光纹，常见的有侧配光纹、柱状配光纹、三角形配光纹、鱼眼配光纹、金字塔配光纹、四角电铸纹、六角伪电铸纹和六角变形电铸纹等。

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。