查询词典 descriptive geometry solution

It is a method of standardising a solution by reacting a measured volume of the solution with a measured volume of a standard solution.

它是通过让一种精确体积的溶液与另一种已知浓度的标准溶液反应来标定一种溶液。

The former solution has the representation of a STUN and TURN method, the latter has the representation of solutions including UPnP solution and ALG solution.

前者的代表性解决方案有STUN方法和TURN方法等，而后者的代表性解决方案则包括UPnP穿越NAT解决方案，ALG方式等。

We have taken measurements of the Raman Spectrum of DMSO in the solution of aqueous solution and CCl_4 solution, respectively.

本文的重点是：用Raman光谱法研究水溶液中氢键对DMSO中S=O双键谱带的影响。

OBJECTIVE:To study the stability of Yinzhihuang injection mixed with 5% glucose solution,10% glucose solution,glucose in normal saline,normal saline and Ringer's solution.

目的 ：考察茵栀黄注射液与5 %葡萄糖注射液(5 %GS)、10 %葡萄糖注射液(10 %GS)、葡萄糖氯化钠注射液、氯化钠注射液、复方氯化钠注射液配伍的稳定性。

Rat orthotopic liver transplantation model was established. Perfusion and preserving solution at 4 ℃ were miltiorrhiz Ringer's lactate solution (60 mL/L) in the miltiorrhiz experimental group and Ringer's lactate solution without miltiorrhiz in the model control group.

实验方法：建立原位肝移植模型，在供肝灌注冷保存时，以4℃乳酸林格氏液为基液，丹参注射液组灌注保存液中加60 mL/L丹参注射液；模型对照组不加丹参。

And hemorrhagic shock group compared with Ringer's solution group and the treatment group of Shenfu+Ringer's solution EPCR mRNA in the lung were significantly lower, with statistical significance, and the treatment group of Shenfu+Ringer's solution dropped more obvious.

参附注射液能减少失血性休克大鼠肺脏组织中EPCR的表达，改善失血性休克大鼠凝血功能，而早期应用效果可能更好。

In order to help for evaluating properties of soil in interaction more precisely, the paper applies elastic theory solution on different modulus in tension and compression for vertical load into semi-infinite elastic body. Through quoting Heaviside function, the solution of elasticity theory with different modulus in tension and compression is established founded on the solution of elasticity theory for the material incapable in tension and Mindlinsolution for equal modulus.

为使地基土在共同作用中的行为特征评价更为合理，本文应用了半空间问题竖向荷载下地基土的拉压模量不同弹性理论解，该理论解是通过引入Heaviside函数，利用不能承受拉应力材料的弹性理论解并结合拉压模量相等的经典Mindlin解而获得。

Combining the teaching practice of analytical geometry, this article puts forward the implement strategy of instruction of mathematics study: penetrate the principle of mathematics study towards the students; instruct the students how to study; help the students form the better non-intellect factor; develop the student's original cognizance level; present the instruction of mathematics study ; raise the extent of students' participation ; keep the teaching and instruction in harmony and instruct the solution of students' query.

结合立体几何教学实践，本文提出了数学学法指导的实施策略：向学生渗透数学学习方法理念：对学生学习的各环节进行学习方法指导；对学生形成良好的非智力因素进行指导；发展学生的元认知水平；数学学法指导的基本方法；提高学生的智力参与程度；教学与学法指导和谐统一；对学生质疑问难的方法进行指导。

This paper adopts both analytical geometry and computer animation methods to make a popular nomogram manual called 'polyplot' and proposed a graphical solution with the computer IBM-PC/XT. In comparision with m...

本文针对世界上沿用较广的Polyplot多元图解法，应用解析几何和计算机卡通法相结合，提出一种在IBM—PC/XT上实现的微机图解法，该法是对以往图解法的一种改进，能保持直观，而操作更为简便、精度更高。

Adiabatic surfaces are defined within the Born–Oppenheimer approximation by the energy of a given solution to the electronic Schrodinger equation at each geometry.

绝热势能面是在波恩-奥本海默近似的框架内定义的，指的是在每个几何构型下，电子薛定谔方程的本征值，即能量。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。