如果是以辅音字母开头的用a,以元音字母开头的用an。effective以元音字母e开头,所以用an。 <淘宝>uv无影胶固化灯健康主材,让家一站焕新颜! <淘宝>uv无影胶固化灯,环保精工工艺,高品质,好服务,口碑实力派!<淘宝>超值商品,优享品质,一站式购物体验,惊喜随处可淘!广告 impressive能加单数吗?a还是an? impressive是...
4. In order to actively deal with the current major health problems, it is necessary to take action and adopt effective intervention measures so that people can avoid or reduce illness, improve the quality of life, and extend the healthy life expectancy. 5. This is an effective policy to ac...
否则用a.（所以大多数单词只要以元音字母开头多用an）用an
I don't think that is an ___ method of teaching math.A.efficientB.effective选哪一个?请给出具体解释, 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 举报 各有各的解释efficient是高效的有效率的,可以翻译为:我不认为那是一种叫数学的高效的方法.effective是有效的,强调有效,而不是效果的...
各有各的解释efficient是高效的有效率的,可以翻译为:我不认为那是一种叫数学的高效的方法.effective是有效的,强调有效,而不是效果的大小.结果一 题目 efficient和effective区别I don't think that is an ___ method of teaching math.A.efficientB.effective选哪一个?请给出具体解释, 答案 各有各的解释efficien...
act advanced computer act in an unified way act deed act according the cir act arbitrarily act as a leading role act as a liaison with act as an agent of ou act as intermediates act as the key liaiso act foron behalf of s act instituting the c act like a doctor act like a panda...
acceleration in an ar acceleration magnitud acceleration normal acceleration of conve acceleration of falli acceleration pickup acceleration power sp acceleration resonanc acceleration sensitiv acceleration shock re acceleration space di acceleration tangenti acceleration vector accelerator target accelerometer diaphr...
They fear it could have an adverse effect on global financial markets. 他们担心这会对全球金融市场产生不利影响。 Lack of money will have an adverse effect on our research programme. 缺少资金将对我们的研究计划有不利影响。 This drug is known to have adverse side effects. 众所周知,这种药具有不...
computation C. concentration D. competition 相关知识点: 试题来源: 解析 A。“communication”意为“交流;沟通”,“an effective communication”表示“有效的沟通”,对于计划的成功实施是必要的。“computation”指“计算”;“concentration”意为“集中;专心”;“competition”表示“竞争”,均不符合语境。
An effective ___ can detect and remove malware. A. tool B. application C. security suite D. game 相关知识点: 试题来源: 解析 C。选项 A“tool”工具比较宽泛。选项 B“application”应用程序不一定是用于安全的。选项 C“security suite”安全套装可以检测和移除恶意软件,正确。选项 D“game”游戏与信...