查询词典 pre-emergency

After building a model of this nonlinear pre-amplifier and assuming the equivalent input noise, the receiver's BER performance of the linear and nonlinear pre-amplifiers is calculated and compared.

建立了光接收机非线性前放的模型，在给定等效输入噪声的条件下，计算并比较了接收机采用线性前放与非线性前放的误码性能。

Both brain ischemic pre-conditioning and PGE1 could induce cerebral ischemic tolerance through increasing Bcl-2 expression and reducing Bax expression. The effect of PGE1 in inducing cerebral ischemic tolerance was better than that of brain ischemic pre-conditioning.

预缺血及PGE1预处理后，使Bax蛋白表达减少，Bcl-2蛋白表达增高能够诱导脑缺血耐受，且PGE1的作用优于预缺血。

Objective To evaluate heat shock protein 72 (HSP72) mRNA expression in myocardium of non cyanotic patients of congenital heart disease during cardiopulmonary bypass surgery for correction of congenital heart disease, to investigate if tetramethylpyrazine pre-conditioning can modify the expression of HSP72 during CPB ,and if TMP pre-conditioning can attenuate CPB-induced myocardial ischemia reperfusion injury through a self-protective mechanism.

目的：研究体外循环前后非发绀型先天性心脏病矫治术患者心肌组织中热休克蛋白72(HSP72)的表达和川芎嗪预处理对其表达的影响，并探讨川芎嗪预处理的心肌保护机制。

Both the increase of lipid peroxidation reaction rate and the shortening of the latent period were dependent on the pre-existed lipid peroxides in liposomes. Al3+ accelerated the oxidation of Fe2+ in liposomal system only when liposomes contain pre-exist peroxides. The addition of Al3+ to the liposomal suspension resulted in a marked increase of turbidity of the suspension and decrease of fluidity of the liposomes.

这可能是因为在脂质体存在的条件下，Al3＋加速了Fe2＋的氧化，且加速作用与脂质体中原先存在的过氧化物的含量有关；另一方面，Al3＋可以引起脂质体的聚集，表现为浊度的增加；测量脂质体上标记的脂肪酸自旋标记物5－ Doxyl stearic acid 的ESR 波谱发现： Al3＋降低了脂质体的膜脂的流动性。

Some people say that people have pre-existence, the deja vu of the pre-existence is to see things.

有人说，人是有前生的，似曾相识就是见到了前生的东西。

I believe that the pre-existence in this life will once again miss the meet, but if you do not take advantage of, this life you would not necessarily be able to get back to pre-existence of the miss.

我相信前生错过的今生一定会再次相遇，但是你如果不好好把握，今生你也不一定能得回前生所错过的。

The most outstanding features of this model are that it emphasizes the function of pre-existent knowledge in listening comprehension as well as the role of pre-listening and post-listening, thereby it makes up the insufficiency of the traditional model of teaching listening and improves the effect of listening teaching.

这种教学模式的最大特点是重视背景知识在听力理解中的作用，重视听前阶段和听后阶段在听力课堂教学中所起的作用，从而有效地提高听力课堂的教学效果，弥补传统教学模式的不足。

Keeping in mind that the One True Lord Existed before Creation, and that therefore essentially all modern Theologians accept that Jesus Pre-Existed Mary, this Pre-Existent Lord then had one major issue to resolve regarding how He might join human society .

铭记着一个真正的上帝创造之前存在的，因而基本上所有的现代神学家接受耶稣前存在的玛丽，这个前存在的主，然后有一个主要的问题就如何解决他可能加入人类社会。

In the Jewish Apocalyptic book, The Parables of Enoch, the date of authorship is considered to be pre-70 C.E.(see James Charlesworth, Jesus Within Judaism, p. 40, ff), the "Son of Man" is presented as pre-existent from all eternity, he is specially related to God, in that he shares both the heavenly glory of God and is God's chosen agent of vengeance and judgment.

在犹太世界末日书，是Enoch的寓言，作者日期被认为是前70可计算(见詹姆斯charlesworth，耶稣在犹太教年03月40法郎)、"儿子的男子"作为前从所有永恒存在，他特意与上帝在他的股份，是天上荣耀上帝上帝代理人复仇和判断。

Some metaphysicians contend that the relation between the lump and the statue, on the one hand, and the relation between Tib and Tibbles, on the other, cannot be fully understood in terms of the concepts of parthood and identity, but require a further concept, a non-mereological concept, the concept of "constitution": the pre-existent lump at a certain point in time comes to constitute the statue (or a certain quantity of gold or certain gold atoms that first constituted only the lump come to constitute them both); pre-existent Tib at a certain point in time comes to constitute Tibbles (or certain cat-flesh or certain molecules …).

一些形上学家承认在金块和雕像之间、Tib和Tibbles之间的关系，这些关系不能完全根据"parthood"和" identity"的概念进行理解，而必须要一个进一步的概念，一个non-mereological的概念，"构成"的概念：先在存在的金块在时间中的某个点构成了雕像（或，一定数量的金子或金粒子首先构成了金块，继而构成了这两个。）先在的Tib在某个时间点开始构成了Tibbles（或某些确定的猫肉、粒子等等）。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。