沪江网校开设英、日、法、韩、泰、德、西班牙等13国外语课程,涵盖升学应试、海外留学、工作商务等。丰富全面的课程类型,为不同需求的学习者提供学习方案。
答案:C 2.《中华人民共和国禁毒法》第四条规定:禁毒工作实行( )为主,综合治理,禁种、禁制、禁贩、禁吸并举的方针。 A.预防 B.打击 C.救治 D.惩罚 答案:A 3.《中华人民共和国禁毒法》规定,教育行政部门、( )应当将禁毒知识纳入教育、...
Ch.,Venkat,Reddy,Jesudoss,V.,Kingston,John,G.,Verkade 摘要: By employing Pd(OAc)2, Cs2CO3, or NaOH, and the new ligand (t-Bu)2PNP(i-BuNCH2CH2)3N (3a), an electronically diverse array of aryl bromides and chlorides possessing base-sensitive substituents (nitro, ester, and keto) ...
EP 2021-08-12 EP 1-1 Call Me By Fire Call Me By Fire EP 2021-08-25 EP 3 Boyhood Boyhood EP 2021-08-18 EP 2 Boyhood Boyhood EP 2021-08-13 EP 1 Boyhood Boyhood EP 2025-01-20 EP 5 Detective Academy S8·Extra version Detective Academy S8 EP 2025-01-23 EP 1 Extra for Spri...
An experiment was conducted in order to compare the production of methane (CH4) and carbon dioxide (CO2) from anaerobic decomposition of Salvinia auriculata. The incubations were prepared and maintained (138 d) at 4 different temperatures (15.3, 20.8, 25.7 and 30.3 °C), and the daily rates...
Questa classe fornisce un'implementazione predefinita dei metodi IProvideClassInfo2 e IProvideClassInfo.Copia template < const CLSID* pcoclsid, const IID* psrcid, const GUID* plibid = &CAtlModule::m_libid, WORD wMajor = 1, WORD wMinor = 0, class tihclass = CComTypeInfoHolder > class...
Hardware.Camera2 Assembly: Mono.Android.dll The DngCreator class provides functions to write raw pixel data as a DNG file.C# Copier [Android.Runtime.Register("android/hardware/camera2/DngCreator", DoNotGenerateAcw=true)] public sealed class DngCreator : Java.Lang.Object, IDisposable, Java....
进入答题系统后,点击“开始答题”按钮,系统将自动抽取2024年全国青少年禁毒知识竞赛题库题目生成10道题,每题10分、满分100分,限时3分钟答完。 答完后,系统即时报出答题对错情况、正确答案及最终得分。答题者在按动“开始答题”之前的所...
There is no η2-olefin intermediate on the reaction path. DFT calculations seeking the energy and structure of the two carbenes Cp2ZrHCl[CF(CH3)] and Cp2ZrFCl[CH(CH3)] are also described. 展开 DOI: 10.1021/ja0024340 被引量: 1 年份: 2001 ...
In this work we have studied the CO2 adsorption capacity and CO2/CH4 separation on several APTES-grafted mesoporous silicas of SBA-15 type. The synthesis was modified in order to obtain pore expanded materials, and post synthesis functionalization was carried out by grafting with APTES (by imme...