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[期刊论文] 作者:Meilissa Lum,,
来源:今日电子 年份:2017
隔离二极管广泛地应用于电源以解决诸多的问题。在汽车系统中,当更换电池或车辆助推起动时,一个串联隔离二极管可提供针对意外电池反接的保护作用。高可用性系统和电信配电使...
[期刊论文] 作者:David Lum,,
来源:中国通信 年份:2008
Ⅰ. WHAT’S CERSThe City Emergency Response System (CERS) is a comprehensive system that provides the emergency relief and services for the citizen through an i...
[期刊论文] 作者:Laǔlum,,
来源:世界 年份:1997
请下载后查看,本文暂不支持在线获取查看简介。Please download and view, this article does not support online access to view profile....
A Study on the Factors Affecting the Professional Development of Public Secondary School Teachers in
[学位论文] 作者:Akumawah Solange Lum,
来源:浙江师范大学 年份:2021
This study sought to investigate the factors affecting the professional development of public secondary school teachers in rural areas in cameroon.the researcher discribes the situations of teachers p...
[学位论文] 作者:林鸿(Lum Hung),,
来源: 年份:2016
阿尔茨海默病(Alzheimer disease, AD),又叫老年性痴呆,是一种慢性大脑退行性疾病,该病起病隐匿,病程呈慢性进行性加重性改变,是老年期痴呆最常见的一种临床类型,占老年期痴...
[期刊论文] 作者:Lum,H,卢欣,
来源:控制工程(北京) 年份:1990
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[期刊论文] 作者:Lum,I,满益智,
来源:舰船指挥控制系统 年份:1996
苏联开发的P—270 Moskit反舰艇导弹可以达到3.5马赫的最大速度。当它突然出现在水平线上投弹击穿薄薄的铝制舰身之前,军舰自卫系统只有在几秒钟内发现它,拦截它,追踪反...
A Control Trial on the Effectiveness of an Oral Healthcare Education Program Delivered by Elderly Am
[会议论文] 作者:C.Cheung,M.Tong,Chor-ming Lum,
来源:第八届亚洲大洋洲地区老年学和老年医学大会 年份:2007
...
[会议论文] 作者:Chiew,S.L.,Lum,M.S.,
来源:The 1st International Conference on Plant Secondary Metaboli 年份:2008
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[期刊论文] 作者:Iachary Lum,满益智,
来源:舰船指挥控制系统 年份:1996
苏联开发的P—270 Moskit反舰艇导弹可以达到3.5马赫的最大速度。当它突然出现在水平线上投弹击穿薄薄的铝制舰身之前,军舰自卫系统只有在几秒钟内发现它,拦截它,追踪反击它...
[期刊论文] 作者:肖文,James Lum,,
来源:环球人文地理 年份:2014
这是一个充满传奇与灵异色彩的酒店:克拉克·盖博和卡罗尔·隆巴德曾在这里“长期性”偷情,盖博的妻子莉雅多次雇用私家侦探蹲点调查无果,因此酒店又被称为“通奸最佳地”;92...
[期刊论文] 作者:LuM,张莉,等,
来源:国外医药:植物药分册 年份:2003
神香草 Hyssopus officinalis L.在民间用于祛风、抗感染和治疗哮喘等。作者研究了该植物精油及其主要成分异蒎莰酮、蒎烯和芋烯的肌松弛作用。实验采用豚鼠离体回肠和...
A Control Trial on the Effectiveness of an Oral Healthcare Education Program Delivered by Elderly Am
[会议论文] 作者:C.Cheung,M.Tong,Chor-ming Lum,
来源:第八届亚洲大洋洲地区老年学和老年医学大会 年份:2007
Purpose:The study aims to examine if an oral healthcare program delivered by trained peer educator (elderly ambassador) is effective in improving oral hygiene among elderly.Method:The study adopted a...
[期刊论文] 作者:Mary Lum Fonteh Niba,Theophile,
来源:水资源与保护(英文) 年份:2019
The study analysed the spatial and temporal contamination levels of fresh water resources by saline intrusion in the Douala coastal area. Water samples were col...
[期刊论文] 作者:Jeannie Lum,
来源:哲学研究:英文版 年份:2012
...
[期刊论文] 作者:肖文 James Lum(图),
来源:环球人文地理 年份:2014
这是一个充满传奇与灵异色彩的酒店:克拉克盖博和卡罗尔隆巴德曾在这里“长期性”偷情,盖博的妻子莉雅多次雇用私家侦探蹲点调查无果,因此酒店又被称为“通奸展佳地”;928号房时......
[期刊论文] 作者:P,lum,E,张艳红,
来源:国外医学:药学分册 年份:1995
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[期刊论文] 作者:Fangping Wei,Zhenxiong Lan,Lum,
来源:生物医学工程(英文) 年份:2017
The tRNAs were divided into 62 groups based on the codons they carried and networks were constructed. Phylogenetic trees were constructed in parallel and antipa...
Spatial Variability and Contamination Levels of Fresh Water Resources by Saline Intrusion in the Coa
[期刊论文] 作者:Mary Lum Fonteh,Theophile Fonk,
来源:水资源与保护(英文) 年份:2017
A study based on the spatial variability and contamination levels of fresh water resources by saline intrusion was conducted in the Douala coastal area. The stu...
[期刊论文] 作者:Lum Tsai,Hiroshi Hayakawa,Tats,
来源:美国植物学期刊(英文) 年份:2015
Ficus (Moraceae) is a well-known group with specific pollination mutualisms, and hybridization is considered to be rare. Here, we report the presence of intersp...
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