appliance是可数名词还是不可数名词?能否说是an electrical appliance?

appliance 常指有特定功能,用电的器具,多家用的大件物.
gadget（gadgetry是它的总称）,可能来自法语gâchette,指专门的用电器具或机械,它与device多指小的工具,器具.
device指一些有一种或多种简单用途的装置（常含褒义）,而且有可能是发明的.utensil常指家庭的日用器皿或用具（尤厨房）

Das Gerät ist für den Einsatz in Haushalts- und haushaltsänlichen Anwendungen gedacht wie z.B.:
- Personalküchenbereiche in Geschäften,Büros und in anderen Arbeitsbereichen;
- landwirtschaftliche Gebäude
- für Gäste in Hotels,Motels und anderen Gastbeherbergungsbereichen
- in Bed&Breakfast-Einrichtungen

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Electric Science & Technology Company Limited

Vatage Gas Appliance Stock Co., Ltd. of gas Beijing 2008 Olympic Games is a sole supplie

仪器的英文说法:
一个比较常用的词是：instrument
appliance 用具,器具
such as home electric appliances 家用电器（具）
implement n.工具,器具
按原理做出的工具,器具,一般还没有商业化.
apparatus n.器械,设备,仪器
一组或一套器具组成的设备
device n.装置,设备
通过一些常用用具设备组装而成
machine n.机器,机械
比较复杂的整体设备

My Favourite Household Appliance
There are many kinds of household appliances in my family,such as TV set,refrigerator,air-conditioner,washing-machine,microwave oven,vacuum and so on.Among them,I like regrigerator the most.It is made in Jiangsu.I often use it at home,especially in hot summer.In order to prevent the food from going bad,we put them in the refrigerator.I also use it to make ice blocks.It makes me feel really cool when drinking water with ice in it.So my favourite household appliance is refrigerator.
希望回答能够对您有所帮助,祝您天天开心!

这题是应该选C吗?如果是的话解释是这样的：
上星期我并没有提交我的电器表格,尽管我本应该交.
此题的背景为：一个人本应该做一件事,但他没有.所以用should have最为合适.
如果想说：但我会交的话应该说：but I will.因为还没交,所以没必要用would这种过去式.
这么说你能明白么?不懂HI我吧.

都有设备,器材的意思.区别如下：
equipment是设备的意思,一般指一些媒体设备
appilance 是指电器设备,比如家电等.
instrument是指音乐设备或是音乐器材,乐器的意思.
facility是指硬件设备,基础设备的意思.

布莱恩器具油
好象是某种品牌的油

apparatus 指"一套仪器,一套器械,装置"
appliance 通常指需要动力才能操作的家用电器和装置等
equipment 指"设备,装备
facility (pl.)"设备,设施",只是工作生活便利的工具和环境
instrument 指精密的或科学的和艺术上使用的器具等

appliance n.器具,器械,装置;家用电器
本身就是个名词,应该没有直接对应的动词he形容词.

plug into
把插头插入
Select Mix if you are using the microphone input and have a VCR or other audio source plug into the Ext.
选择Mix,当使用麦克风输入并将VCR或其它音源连接到Ext.
You can plug into the national computer network.
你可以接通全国计算机网络.
可能是病句嘛.

appliance一般是指家用电器,最常见的appliance的短语就是household/domestic appliance
facility是指一个地方的所有设施或者场馆,很大,比如说交通设施,奥运场馆设施.
equipment,你可以这样理解,equip动词是武装,装配的意思,那名词equipment的意思就是具体的配置,它可以包括机器和衣服,比如潜水衣就是diving equipments
implement比较好区分,它是指一些简单的户外工具,字典上的例句就是agicultral implements农用具
device根equioment比较接近,但是衣服是不能用device的,个人感觉device是指为达到特殊目的安装的装置,比如说测谎仪阿,摄像头阿,device一般比较小比较具体

不正确,关掉是turn off不是turn of
others应该是other
全句改为：
We should turn off other electrical appliances not in use while we are using one (electrical appliance).

你认为在你的生活中必不可少的家用电器是哪个?

Abstract
China's household electrical appliance industry in China's reform and opening as a landmark 30-year industry in the world to lay an irreplaceable location, sales volume in 2008 reached more than 6000 million, refrigerators, washing machines accounted for more than 40% of global production, air-conditioning, microwave ovens accounted for 70% of global production, small household appliances account for almost 90 percent of global production, China is the world's main suppliers of household electrical appliances.
At present, the financial crisis sweeping the globe, greatly reducing the export of Chinese household electrical appliance, household appliance industry how to use new marketing model, content, methods to increase competitive advantage. This paper attempts to describe the concept of marketing to explore the new era, China's household electrical appliance industry marketing content development and trends.
This article first theoretical model of marketing research, marketing models marketing sub-standards model, a unique new marketing models and marketing models. Of various models into the principles of marketing, described the application. Among them, the standard marketing model includes: market positioning mode, the new product development, advertising sales model, channel marketing models, brand marketing model. Unique marketing model, including emotional marketing model, the concept of marketing models, affiliate marketing model, brand loyalty model, sponsorship marketing mode. Emerging marketing model, including models of service marketing, network marketing model, green marketing model, marketing model, marketing model international.
Followed by an analysis of household electrical appliance industry in the marketing mode of use of the status quo, and proposed specific management recommendations. Based on the household appliances industry marketing mode choice and the realization of a certain reference path