Pd的例句大全

Echo modeling and simulation in a PD fuze target simulator for phase modulation by pseudo random coding are studied.

针对伪码调相脉冲多普勒引信目标模拟器的视频回波信号进行建模与仿真。

Three Dimensional Target Simulation System Design of Pseudorandom Code P.M PD Fuse

伪码调相PD引信体目标模拟系统设计

Design of a General PD Missile Header Target Simulator

一种通用PD导引头目标模拟器的设计

The rhodium target, mass thickness is more than 150 mg/ cm 2, adapts to producing 103 Pd on Cyclone 30 accelerator.

确定了脉冲电镀工艺参数，成功地制备适用于生产103Pd的Cyclone30加速器照射用铑靶，镀层厚度大于150mg/cm2。

Free drug concentration of target tissue ( C_ ( TTF)) is an important parameter for PK/ PD model and is more suitable for evaluating antibiotic clinical efficacy than any other parameters.

靶组织游离药物浓度是一个重要的药动学/药效学模型参数，能够更好地说明抗生素的临床疗效。

The results showed that the best condition contains 130 ℃, tributyl amine as alkali, tetrabutylammonium bromide as solvent, amount of catalyst 0.44 mol% Pd, 12 h.

结果表明：以溴苯与丙烯酸的反应为例，催化剂在130℃反应12h，三丁胺作为碱，催化剂用量为0.44mol%的钯含量，四丁基溴化铵作为溶剂的条件下具有较好的催化性能；

And a novel Pd-catalyzed intermolecular tandem reaction of propargylic compounds with 2-iodophenols for the synthesis of tetracyclic compounds with sequential high regioselectivity was described in detail.

然后，详细的介绍了在钯催化条件下，使用炔丙基化合物和2-碘苯酚类，通过串联反应高区域选择性的合成四环化合物的方法。

Application of TAD in the treatment of G-6-PD defect disease of newborns

TAD在治疗新生儿G-6-PD缺陷病的应用

Study on Sulfur Tolerance of Pd-Pt Catalyst Supported on Carbon Nanofibers for Hydrogenation of Naphthalene to Tetralin

碳纳米纤维负载Pd-Pt催化剂的萘加氢耐硫性能

Water was found a cheap and effective reaction media in Pd ( OAc)_2/ DABCO) catalyzed Suzuki Cross-Coupling reaction of tetraphenylboron sodium, and aryl iodides and aryl bromides were coupled smoothly to afford corresponding aryl-aryl products in water.

在水中使用Pd（OAc）2/DABCO催化四苯硼钠与卤代芳烃的Suzuki反应，碘代芳烃、溴代芳烃在此条件下均可顺利发生反应而生成相应的联芳基化合物，条件温和，产率较高。

Aim: To study the change of dopaminergic neurons in mesencephalic ventral tegmental area ( VTA) of Parkinson disease ( PD) rats.

目的：探讨帕金森病（PD）大鼠中脑腹侧被盖区（VTA）多巴胺（DA）能神经元的改变。

Secondly, the deuteration behaviors before/ after Pd addition of Ti-Zr-Ni quasicrystalline alloys were studied by using home-made solid-gas reaction systems, Temperature Programmed Desorption ( TPD) and X-ray Photoelectron Spectroscopy ( XPS) techniques.

其次，采用自制的气固反应系统、程序升温热脱附仪与X射线光电子谱仪（XPS）等技术，对照研究Ti-Zr-Ni准晶在Pd添加前后的氘化行为，并探讨Ti-Zr-Ni基准晶的储氢共性。

Study oxidation-reduction properties of pd-v oxides by temperature programmed reduction and reoxidation

用程序升温法研究Pd-Ⅴ氧化物催化剂的氧化还原性能

When the temperature was runaway to 1273K~ 1473K, the deactivation was due to covering of active Pd by other elements and the catalytic activity of regenerated catalysts could be recovered partially. This provided the way to reuse the deactivated catalysts.

催化剂活性组分Pd被其它元素覆盖，使催化剂中毒，是引起飞温至1273K～1473K催化剂失活的主要原因，再生只能部分恢复其活性，此结论为飞温失活催化剂再次利用提供了途径。

Template Synthesis of Transition-metal Ru and Pd Nanotubes

模板法制备过渡金属Ru和Pd纳米管

In-termolecular reactions were observed with the C Pd bond formed by the C H activation of the aromatic ring and the nitrile group.

当然，人们也观察到了通过芳香C&H键活化产生的芳基碳钯键与腈基的分子间反应。

700 ℃ isothermal section of Ag Pd Ru ternary phase diagram

Ag-Pd-Ru三元系相图的700℃等温截面

The deposited Pd atoms have a preference at step edge area and cluster-covered part with growth frontier parallel to the straight step edge formed which extend on the terrace from the step edge area.

沉积在硅表面的钯原子择优分布在直台阶边缘，形成平行于台阶边缘的团簇覆盖层，其前沿向远离台阶的方向扩展。

Application of the Nonlinear PD Controller in an Automatic Terrain Following Flight Control System

非线性PD控制在自动地形跟随系统中的应用

Calculation method of critical radar cross section of low pulse repetition frequency PD radar

低重频PD雷达的临界散射截面计算方法