查询词典 spur of the moment

But at the moment when he was going to open the door , the voices in the room paused , the door opened of itself , and kutuzov with his eagle nose and podgy face appeared in the doorway

但是当他想要开门时，房间里的话语声停住了，门自动地敞开了。库图佐夫长着一张肥胖的脸，鹰钩鼻子，他在门坎前出现了。

The moment in the movie where the man stands in front of a building, and the front falls onto him and he escapes through the open window, for some reason it had a poignance for me!

电影里有个站在房子前的男人，前面的墙压下来了，他从窗口逃出来，这个镜头带给我强烈的感觉。

A moment of extraordinary poignancy.

强烈的痛苦使他失去了知觉。

The moment of a force; the measure of a force's tendency to produce torsion and rotation about an axis, equal to the vector product of the radius vector from the axis of rotation to the point of application of the force.

转矩，力矩一种测量产生扭转和绕轴旋转趋势的力的单位，等于从旋转轴到力作用点的旋转矢量

A point of divergence,especially one of great moment.

转折点分岔点，尤指需要作出重大决择的时刻

It is a point of honor that the customer keeps the shopkeeper guessing at what it is she likes and wants until the last moment.

顾客一直让店主猜测她到底喜欢什么、想买什么，直到最后一刻，这事很值得骄傲。

I regard these rare moments as the real world, which expands in parallel with us. This moment isn't a point of intersection, it is a calling possibility.

因此我把这些稀少的一刻当作真实的世界，那种真实的世界与我们平行延伸，那一刻不是交点，是一种被召唤的可能。

It was at that moment, recalls Poitier, that he decided to devote his life to acting.

但Poitier回忆说，正是在那一刻，他决定要把自己的一切都献给演艺事业。

In the current study, a series of cationic α-helical peptides of 20 a.a. were designed and synthesized based on four structural parameters, including charge, polar angle, hydrophobicity, and hydrophobic moment. Several methods were performed to describe the influence of these parameters on the antimicrobial and hemolytic activity, and on the permeabilizing effect on model membranes. The potential of these parameters to increase the antibacterial activity and to improve the prokaryotic selectivity is assessed.

本实验利用自行设计合成的人工抗菌胜肽当模型，固定长度为 20 个胺基酸，改变其电荷、极性角度、疏水性及疏水性矩等四种结构特性，并利用其对各种不同病原菌之抗菌活性及对兔子红血球细胞的溶血活性来研究其结构特性的改变对其抗菌活性、选择性及微脂体膜的渗透性之影响，以期望改变结构参数能增加抗菌活性及对原核的选择性。

For a peptide to act as part of the host defense system or to be of pharmaceutical interest, high antimicrobial activity must be combined by low hemolytic activity. Our results indicated that the antimicrobial activity increased with increasing charge and polar angle, with charge of ＋4 and polar angle of 140° exhibiting the highest antibacterial and membrane permeabilizing activity. Higher hydrophobicity and hydrophobic moment correlated with increased hemolytic activity, thus decreasing selectivity dramatically.

胜肽要扮演宿主免疫机制的一部分或要成为新型态的抗生素不仅要有强大的抗菌活性还需要有高度的选择性，由本实验的结果发现，当抗菌胜肽的正电荷及极性角度增加时，胜肽之抗菌活性会随之增加，当抗菌胜肽的电荷为＋4而极性角度为 140°时，胜肽有最强之抗菌能力及膜渗透活性；而随著胜肽疏水性以及疏水性矩的增加，会增加溶血活性，结果反而降低了抗菌胜肽的选择性。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。