studied的例句大全

The dynamics variation of nitrogen, phosphorus was studied in wheat rhizosphere in alkali gray desert soil.

本文研究了碱化灰漠土中小麦根际土壤中氮 、 磷元素及其在不同生长期根际和非根际土壤中的动态变化.

Theresearchers studied how keratinocyte cells near the surface of skinreact to sun exposure.

研究者研究靠进皮肤表层的角质化细胞是如何应对日光照射.

The stability of expansive soil slope was studied considering the effect of rainfall.

在此基础上,研究了考虑降雨入渗影响的膨胀土基坑边坡稳定性问题.

The technics of chemical etching, chemical polishing and chromium electroplating for stainless steel mould were studied.

研究了不锈钢模具板的化学蚀刻 、 化学抛光和电镀铬工艺.

A nonlinear wave equation is studied, in which there is a nonlinear principal symbol.

利用不动点原理和解的延拓原理研究一类主部非线性的波动方程的全局古典解的存在性.

Then the parameter change of the aircraft state equation will be studied by it.

以此为依据分析飞机小扰动状态方程参数的变化.

Taking coal as experimental coal sample, gas emission characteristics of coal was tested and studied.

以大块煤为实验煤样, 实验研究了大块煤瓦斯放散特性.

The effect of the potential scan rate on the activation performance was also studied.

同时还发现电势扫描速度对贮氢合金活化过程有显著影响.

The possibility poly ( sulfonamido ) amide ( PSAA ) a new reverse osmosis membrane material with anti-oxidation properties was preliminary studied.

对 聚亚 磺酰氨基酰胺 ( PSAA ) 作为新型抗氧化反渗透膜材料的可能性,以及聚合条件和成膜条件对膜性能的影响作了初步研究.

The growth trend of aeruginosa in raw water was studied under various conditions of illumination.

研究了不同光照度条件下铜绿微囊藻在源水中的增殖趋势.

Aim To study the conducting heat properties of the crystal surface layer will be studied.

目的研究晶体材料表面层中的导热问题.

Frequency-domain synthesis theory and time-domain H ˉ∞ robust control for control system are studied in the thesis.

本论文讨论了非线性系统频域综合理论及时域鲁棒Hˉ∞控制.

The problem of ship rudder roll damping robust control is studied in this paper.

研究了船舶舵减横摇鲁棒控制系统设计问题.

Robust control methods of EMA are studied.

研究了电动舵机的H_鲁棒控制方法.

The change of stress field during the impact process was studied by transient analysis.

模拟采用瞬态分析方法,跟踪了在整个冲击过程中应力场的变化.

Variational principles of smoke temperature are studied in confined space with water mist applying.

在受限空间通过模拟试验研究细水雾作用下烟气温度的变化规律.

A solid state high frequency induction heating power supply using power MOSFETs is studied.

本文研究了使用功率MOSFET的 固态高频感应加热电源.

The tissue cage method was used to establish the animal model of local P.aeruginosa biofilm infection and the synergism of IMP combined with AZM was also studied in vivo.

采用组织笼大鼠皮下埋植法建立细菌BF体内局部感染动物模型，并考察AZM对IMP的体内协同作用。

This paper studied-axis CNC spiral bevel gear machine movement rules, and set up machine machining coordinates.

研究了四轴数控螺旋锥齿轮铣齿机的运动规律, 建立了铣齿机加工坐标系.

First of all, the basic principle of static load sharing mechanism has been studied.

首先, 从静力学的角度研究了行星齿轮传动系统均载的基本原理.