non-essential

So some people think that we should discourage non-essential flights, such as tourist travel, rather than to limit the use of cars.

所以有人建议我们应该阻止不必要的空中航行，比如旅游，而不是去限制汽车。

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K.and France, have issued travel advisories discouraging their citizens from non-essential travel to Kenya.

一些欧洲国家，包括英国，法国，已经发出旅游忠告：如非不可勿去肯尼亚。

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They include enforcing traffic restrictions on all non-emergency vehicles province-wide, and closing all non-essential public venues.

这些措施包括对湖北省内所有非紧急车辆实施交通管制，并关闭所有非必要的公共场所。

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It is in this sense, we carry out an exploration on non-attack, hoping that could to structure the harmonious world to provide essential model.

正是在这一意义上，我们对墨子提出的非攻思想进行了积极的思考和探索，希望能对构建和谐世界提供必要的借鉴。

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Standard & Poor's 10 major industries in the plate, finance, energy and non-essential consumer goods plate sales.

标准普尔10大行业板块中, 金融 、 能源与 非 必需消费品板块跌幅较大.

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The first phase of reopening will allow non-essential construction and manufacturing to resume, and non-essential retail stores to offer curbside pick-up.

重新开放的第一阶段将允许恢复非必要建筑和制造业，非必要零售店将提供路边提货服务。

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Moody's , a credit-rating agency, notes that many patients are putting off non-essential treatments.

信贷评级机构 Moodys 注意到很多患者正在推迟一些 非 必须的治疗.

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Do your utmost to strike out the non-essential words, sentences and paragraphs.

尽量把无关紧要的字、句子和段落划掉。

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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。

《柯林斯高阶英汉双解学习词典》

Arsenic ( As) is a non-essential element for plant growth, with toxic, carcinogenic and mutagenic properties. Arsenic pollution problem has received close attention from the public.

砷是一种植物生长的非必需元素，具有剧毒、致畸和致突变效应，砷污染问题一直为人们所关注。

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Non-essential shops and outdoor hospitality will not reopen until April 12 United Nations Secretary-General Antonio Guterres has condemned the attack that killed the Italian ambassador and two other people in the Democratic Republic of Congo.

非必需商店和户外就餐服务最早要到4月12日才会重新开放。联合国秘书长安东尼奥·古特雷斯谴责了造成意大利大使和另外两人在刚果民主共和国死亡的袭击事件。

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CAV-2 has four early replication area, among them E3 district is the non-essential district to replicate, it will not influence the replication of virus to lack or insert the foreign gene of other species.

CAV-2有四个早期转录区，其中E3区是病毒复制的非必需区，缺失或插入外源基因不会影响病毒的复制。

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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。

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I need to cut back on non-essentials to save money.

我需要削减非必要的开支来省钱。

词典精选例句

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。

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It is essential for the modern flood decision-making service system to approach a thin client with non-configuration and implement a multi-tier computing architecture.

新型的防汛决策服务系统要求实现B／S计算的多层体系结构，实现真正零配置的瘦客户端。

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According to auctorial thinking mode of anti-essentialism, the author should present his, non-essential China's Legal Ambition Prospect sooner or later.

按照作者的反本质主义的思维方式，作者应当给出自己的非本质式的中国法律理想图景。

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At present, a large-scale used biomedical magnesium alloys mainly include AZ31 、 WE43 etc. However, the Al element may cause dialysis encephalopathy syndrome, alzheimer s disease and other degenerative neurological diseases, which is considered as a non-essential trace element of low toxicity.

目前大规模使用的生物医用材料镁合金有AZ31、WE43等。Al可能引起透析性脑病综合征、老年性痴呆等一些退行性神经疾病，被认为是一种非必需性的低毒微量元素。

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Aspartic acid is a non-essential, acidic, acid. Found especially in young sugar cane and sugar-beet molasses.

天冬氨酸是一种 非 必需的酸性氨基酸,尤指从小的甘蔗和甜菜的糖蜜中提取的.

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[常用复数]I have no money for non-essentials.

我没有钱应付那些非必要的花费。

《牛津高阶英汉双解词典》

Screen out importance, cut off the non-essential.

筛选出重要的, 剔除那些可有可无的.

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They were excluded from non-essential hypertension, valvular heart disease, diabetes, hyperthyroidism, entourage vein disease, liver and kidney function obstruction according to illness history, body check, laboratory and cardiogram.

经过询问病史、体检、实验室和心电图检查排除继发性高血压、心脏瓣膜病、糖尿病、甲亢、外周血管病、肝肾功能障碍等疾病。

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...non-essential goods.

非必要商品

《柯林斯高阶英汉双解学习词典》

Now it is as just about as cosmetic, and as non-essential, as birth control or orthodontics.

现在它几乎是仅用作表面的或 非 必须的, 作为出生控制或牙齿矫正.

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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

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Canada has closed its border to non-essential travel in a bid to stem the coronavirus spread.

加拿大已经关闭美加边境，禁止非必要交通，以防止新冠病毒蔓延。

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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。

《柯林斯高阶英汉双解学习词典》

With flux balance analysis, batch culture of Y. lipolytica was simulated. Single gene knockouts and double gene knockouts were also simulated to predict the essential genes, non-essential genes and lethal gene pairs.

利用流平衡分析对模型实施单基因敲除和双基因敲除，成功预测了模型内的必需基因、非必需基因以及致死基因对，同时模拟了菌种的分批培养。

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