presence - 关于presence的双语例句 - presence造句

为您找到141个与“presence”相关的双语例句：

Her presence lent an air of respectability to the occasion.
她的到场使那种场合增添了崇高的气氛.
His mind could find intense relief and satisfaction in the presence and actions of Stephanie Platow.
他的心情却能够在丝黛芬妮·蒲纳托的风度和举动上受到极大的安慰与满意.
The high tone of the occasion was assured by the presence of a dozen wealthy patrons.
十几位富有资助人的出席确保了仪式的高格调。
The Red Cross said it is withdrawing its staff until they receive clear signals from all sides that their presence is welcomed.
红十字会称他们正在撤回所属职员，直到各方都明确表示欢迎他们的存在。
The boy had the presence of mind to turn off the gas.
那男孩子镇定地关掉了煤气。
They argued that his presence in the village could only stir up trouble.
他们认为他在村里出现只会招惹麻烦。
She recognized at the same instant Rachel's presence. It pulled her up short.
雷切尔一出现她就认出她来了，随即停下了手中的活儿。
Mono - substituted aromatic hydrocarbons were selectively nitrated with NO _ 2 in the presence of molecular imprinted polymers ( MIPs ).
应用NO_2硝化剂,研究分子印迹聚合物 ( MIPs ) 催化剂在单取代芳香烃硝化反应中的催化特性.
He imagined a seraphic presence in the room.
他想象自己能像天使一样出现这个屋子中.
They argued that his presence in the village could only stir up trouble...
他们认为他在村里出现只会招惹麻烦。
The probe is sensitive enough to detect the presence of a single microbe.
这个探针的灵敏度很高,足以测出任何微生物的存在.
Dimethyl carbonate is synthesized directly from carbon dioxide and methanol in the presence of magnesium methoxide.
报道一种在甲醇镁作用下,由二氧化碳及甲醇直接合成碳酸二甲酯的反应过程.
He could mesmerize an audience by the sheer force of his presence.
他只要一出场,观众就为之倾倒.
It was not the custom for elderly people to mar the picnics with their presence.
大人们照例不参加这样的野餐以免扫兴.
Litmus paper can be used as an indicator of the presence of acid in a solution.
石蕊试纸可用以测试溶液是否含酸.
The Minnesota work on kaersutite also showed the presence of the isotope neon - 21.
明尼苏达大学关于钛角闪石的研究表明,其中也存在同位素氖 - 21.
Jabber is an open instant message and presence protocol and has been widely used.
jabber作为一种流行的开放式即时消息传递和现场服务协议,已经获得了广泛的应用.
Polymerization of isoprene in the presence of ( NdCl 3 + FeCl 3 ) n Phen HAl - ( i - Bu ) 2 was studied.
本文报道由(NdCl_3+FeCl_3 ) ·nphen -HAl ( i -Bu ) _2催化体系引发异戊二烯聚合的结果.
Isopentyl lactate was synthesis from acid and isopentyl alcohol in the presence of ferric chloride hexahydrate.
在六水三氯化铁存在下可以由乳酸和异戊醇合成乳酸异戊酯.
The presence of angina indicates significant coronary ischemia.
心绞痛本身说明有明显的冠状动脉供血不足.

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Her presence lent an air of respectability to the occasion.

His mind could find intense relief and satisfaction in the presence and actions of Stephanie Platow.

The high tone of the occasion was assured by the presence of a dozen wealthy patrons.

The Red Cross said it is withdrawing its staff until they receive clear signals from all sides that their presence is welcomed.

The boy had the presence of mind to turn off the gas.

They argued that his presence in the village could only stir up trouble.

She recognized at the same instant Rachel's presence. It pulled her up short.

Mono - substituted aromatic hydrocarbons were selectively nitrated with NO _ 2 in the presence of molecular imprinted polymers ( MIPs ).

He imagined a seraphic presence in the room.

They argued that his presence in the village could only stir up trouble...

The probe is sensitive enough to detect the presence of a single microbe.

Dimethyl carbonate is synthesized directly from carbon dioxide and methanol in the presence of magnesium methoxide.

He could mesmerize an audience by the sheer force of his presence.

It was not the custom for elderly people to mar the picnics with their presence.

Litmus paper can be used as an indicator of the presence of acid in a solution.

The Minnesota work on kaersutite also showed the presence of the isotope neon - 21.

Jabber is an open instant message and presence protocol and has been widely used.

Polymerization of isoprene in the presence of ( NdCl 3 + FeCl 3 ) n Phen HAl - ( i - Bu ) 2 was studied.

Isopentyl lactate was synthesis from acid and isopentyl alcohol in the presence of ferric chloride hexahydrate.

The presence of angina indicates significant coronary ischemia.