non-essential

美 [ˌnɑːn ɪˈsenʃl]英 [ˌnɒn ɪˈsenʃl]
  • adj.非必需的;不重要的
  • n.非本质的

派生词: non-essential n.

non-essentialnon-essential

adj.

usually before noun非必需的;不重要的
not completely necessary

compare essential adj. (1)

non-essential

频次

  • 2
    ADJ 非必要的;不重要的
    Non-essential means not absolutely necessary.

    The crisis has led to the closure of a number of non-essential government services.

    危机已导致了许多可有可无的政府机构的关闭。

  • 3
    N-PLURAL 不重要的东西;可有可无的事物
    Non-essentials are things that are not absolutely necessary.

    In a recession, consumers could be expected to cut down on non-essentials like toys.

    经济不景气时,消费者可能会减少在类似玩具等非必需品上的支出。

  1. I may have developed a tendency to buy more small or non-essential items .

    我可能已经养成了乱买很多非必需的小东西的习惯了。

  2. Cadmium ( Cd ) is a non-essential trace element for plants , and has strong toxicity at low concentrations .

    Cd是植物非必需的微量元素,对植物有很强的毒性。

  3. The crisis has led to the closure of a number of non-essential government services .

    危机已导致了许多可有可无的政府机构的关闭。

  4. This week , an estimated 300000 non-essential employees went back to work in the Madrid region , as Spain lifted some of its lockdown measures which have been in place since March 15 .

    随着西班牙取消部分封锁措施,本周马德里地区估计有30万非必需岗位的职员复工。西班牙从3月15日开始实行封锁措施。

  5. Research on the Procedural Law of Non-essential Joint and Several Liability

    不真正连带债务的诉讼法研究

  6. Group C included 25 cases of non-essential hypertension .

    非原发性高血压患者25例(C组)。

  7. Essential amino acid and non-essential amino acid in the fruits were complete .

    木瓜果实中的必需氨基酸和非必需氨基酸种类齐全。

  8. Effect of Non-essential Pay on Subjective Behaviour of Employees

    非实质性报酬对从业者主观行为的影响

  9. In crude oil drilling , mining process , the bubble has played in non-essential role .

    在原油的钻井、开采过程中,泡沫起到非中重要的作用。

  10. Non-essential amino acids may have roles in broiler growth

    非必需氨基酸可能在肉鸡生长中具有一定的作用

  11. Businesses and non-essential government services have closed .

    企业和非必要政府部门已经关闭。

  12. It will also ban non-essential static gatherings of more than 500 people .

    措施还将禁止500人以上的非必要静态集会。

  13. Third , it would not dissipate its biochemical effort on non-essential tasks .

    第三,他不会把它的生化反应浪费在不重要的任务上。

  14. The others are non-essential or even harmful to life . The accumulation in body will cause various diseases .

    还有一些是非必须的甚至是对生命体有害的,当其浓度在人体中积累超过一定程度便会引起一系列的疾病,给病人及其家庭带来极大的危害。

  15. Please defer non-essential travel to the Mexico City area for72 hours .

    请将非必要的到墨西哥城的旅行推迟72小时。

  16. The company submits an expense accounts a non-essential company to head a signature .

    公司报销不需要公司领导签字。

  17. The relationship among essential amino acids , non-essential amino acids and protein contents are also discussed in this paper .

    另外本文还对必需氨基酸、非必需氨基酸和蛋白质3方面的关系进行了讨论。

  18. Cadmium is a non-essential and toxic heavy metal for human , ubiquitous in the environment .

    镉是一种人体非必需且普遍存在于环境中的有毒有害重金属。

  19. Delete the non-essential items from your to do list .

    从你的任务清单中删掉不重要的工作。

  20. Identification of Non-essential Region for Fowl Adenovirus Replication of JS Strain

    禽腺病毒江苏株(JS)复制非必需片段的确定

  21. During any incident , evacuate all non-essential personnel from the area .

    在任何情况下,须将非必要人员撤离。

  22. All non-essential personnel should evacuate the area within A50 miles radius .

    50英里范围内非相关人员应该立即撤出。

  23. Chemical flooding on the main layer and strengthen relations of injection and production on the non-essential layer were suggested .

    建议对主力油层进行化学驱油,非主力油层要加强完善注采关系。

  24. They do not look at the essential or main aspects but emphasize the non-essential or minor ones .

    他们不去看问题的本质方面,主流方面,而是强调那些非本质方面、非主流方面的东西。

  25. On Tuesday the us advised its citizens to defer non-essential travel to Japan .

    周二,美国建议本国公民推迟不必要的赴日旅行。

  26. It seems that this is a non-essential project and maybe should not be included at all .

    在我看来这并不是一个重要的项目,压根就不应该包含进来。

  27. Most oil companies have evacuated non-essential personnel and have shut down some of their operations .

    利比亚境内的大多数石油公司都疏散了非必要的人员,并且关闭了一些设施。

  28. The content of essential amino acid was 57.48 % , which was little higher than that of non-essential amino acid .

    对卵黄蛋白的氨基酸组成和含量分析发现必需氨基酸总量占57.48%,略高于非必需氨基酸;

  29. International outsourcing refers to a phenomenon that enterprises transfer their non-essential business to foreign countries for the purpose of using foreign resources .

    国际外包的含义是指一国的企业为了充分利用外部的资源,把非核心的业务转移到外国进行。

  30. Leave behind all non-essential items .

    把那些可有可无的东西全都留下。