spares graph 稀疏图
exhaustion of spares 冗余部分全用
Spares Management 维修零备件管理
hot spares 热备份 ; 热备援 ; 热备用 ; 可配置的热备份盘
spares backing 备件贮备
additional spares 附加备件
Spares carriage 备份器材车
tender spares 供应船备件
Secondly,the influence of three important parameters in SVMs was analyzed and a qualitative method was proposed on how to choose the parameters. Then SVMs was used in equipments logistic support analysis,and an aircraft spares prediction model was proposed,by which,we estimated spares provision of an aircraft.
首先探讨了支持向量机回归预测模型的学习和预测机制,分析其中三个重要参数对算法的影响规律,得出一套定性的参数选择方法,然后将支持向量机引入到装备综合保障分析之中,构建了飞机备件智能预测模型,并对某型军用飞机备件需求进行了预测和分析,结果表明:基于支持向量机的备件需求预测是有效的、可行的。
参考来源 - 基于支持向量机的飞机备件需求预测·2,447,543篇论文数据,部分数据来源于NoteExpress
同义词: spare part
同义词: fifth wheel
同义词: save
"I'll spare you from having to apologize formally"
"he asked if they could spare one of their horses to speed his journey"
"the spare figure of a marathon runner"
同义词: trim
"sleeping in the spare room"
同义词: excess extra redundant supererogatory superfluous supernumerary surplus
"spare time on my hands"
同义词: free
"a spare tire"; "spare parts"
"a spare diet"
以上来源于: WordNet
ADJ You use spare to describe something that is the same as things that you are already using, but that you do not need yet and are keeping ready in case another one is needed. 备用的
If possible keep a spare pair of glasses accessible in case your main pair is broken or lost.
如有可能留一副备用眼镜以防你常用的那副打碎或丢失。
He could have taken a spare key.
他原本可以带上一把备用钥匙的。
N-COUNT Spare is also a noun. 备用品
Give me the boot key and I'll get the spare.
给我行李箱钥匙,我去配一把备用。
ADJ You use spare to describe something that is not being used by anyone, and is therefore available for someone to use. 多余的
They don't have a lot of spare cash.
他们并没有很多多余的现金。
The spare bedroom is on the second floor.
闲置的卧室在2楼。
V-I If you have something such as time, money, or space to spare, you have some extra time, money, or space that you have not used or which you do not need. 剩下 [only to-inf]
You got here with ninety seconds to spare.
你们到达这里时还剩有90秒钟。
V-T If you spare time or another resource for a particular purpose, you make it available for that purpose. 抽出
She said that she could only spare 35 minutes for our meeting.
她说她只能抽出35分钟给我们的会议。
V-T If a person or a place is spared, they are not harmed, even though other people or places have been. 使幸免 [文学性] [usu passive]
We have lost everything, but thank God, our lives have been spared.
我们失去了一切,但谢天谢地,我们保住了性命。
V-T If you spare someone an unpleasant experience, you prevent them from suffering it. 使免遭
I wanted to spare Frances the embarrassment of discussing this subject.
我想使弗朗西丝免遭讨论这个话题的尴尬。
Prisoners are spared the indignity of wearing uniforms.
囚犯们被免于遭受身穿统一服装的侮辱。
→ see also sparing
PHRASE If you spare a thought for an unfortunate person, you make an effort to think sympathetically about them and their bad luck. 为…着想
Spare a thought for the nation's shopkeepers – consumer sales slid again in May.
为这个国家的店主们着想一下–消费品销售5月份又下滑了。
The solution was to get a message to Voyager I to instruct it to use spares to change the failing parts.
解决办法是给旅行者1号发信息,指示它使用备件更换故障部件。
It can be difficult to get spares for some older makes of car.
有些旧型号汽车可能不好买配件。
The reel comes complete with a set of spares for all the working parts.
那个卷轴配有一套所有运行部件的备用件。
词组短语
应用推荐