包围

In this process, the discharge process of single point to point contact is transformed to the process of both point to point contact and the overall surrounding contact of sphere Ni through the self redox reaction, thus making a highly efficient electron transfer process. In this dissertation, the catalytic electrolysis mechanism is discussed. The influence of various parameters (e.g. kind and concentration of catalyst, reaction temperature and electrolysis duration) on electrolysis were investigated.

本文首次提出了以KMnO_4为代表的高锰酸盐作为电解过程电子传递的媒介，通过锰盐自身氧化还原反应的参与，在阳极和溶液中的球形Ni_2之间建立起高效的电子转移过程，使球形Ni_2和阳极之间单一的固体之间的点点接触放电，转变为点点接触放电和球镍与溶液全方位包围接触放电过程，大大提高了电解过程的效率。

The outer or lower of the two bracts that enclose the flower in a grass spikelet.

外稃在草的小穗状花序中，包围花朵的两瓣苞片中外面或下面的那一片

Description: A bronze medal, 1 1/4 inches in diameter, with an eagle, wings spread, standing on a closed book and sword, encircled by the words "EFFICIENCY HONOR FIDELITY".

说明：A 铜牌，1 1 / 4英寸的直径与鹰，翅膀的传播，在一个封闭的书，剑的地位，通过"效率荣誉富达包围"。

It was about nine miles long and five across, shaped, you might say, like a fat drag' standing up, and had two fine land - locked harbours, and hill in the centre part marked 'The Spy-glass.

它大约是九英里长、五英里宽，你可以说，它的形状像一条立着的肥壮的龙，有两个几乎全为陆地包围的良港，小山位于中央，标名为"望远镜山"。

Caption:: This gigantic emission nebula surrounding the blue reflection nebula NGC 6914 is still an active star forming region.

巨型的发射星云所包围著的反射星云NGC 6914也是一个活跃的恒星诞生地。

America is all around it too: in Turkey, a vital member of NATO; in Iraq, where it still has more than 130,000 troops, despite a gradual drawdown; in Afghanistan, to which Mr Obama has promised to send another 17,000 soldiers to add to the 38,000 already there; and just across the Gulf in Bahrain, a statelet that Iran in its feistier moments claims as its own, where America anchors its Fifth Fleet.

美国也包围着他们：土耳其是北约的重要成员；在伊拉克，尽管数目在逐渐下降，仍然有超过13万的驻军；在阿富汗，奥巴马已经允诺在目前38000驻军的基础上要再派遣17000士兵；而波斯湾对面巴林，一个在伊朗更加愤怒的情况下会宣布对其拥有主权的小国，使美国第五舰队的停泊地。

Oft in the stilly nightEre slumber's chain has bound mefond memory brings the light of other days around me.

在寂静的夜里，睡眠之锁关住我之前，发现已被记忆随著往事时光包围。

Terminal bud at first enclosed by stipule, later free.

顶芽最初被托叶包围，后来分离。

Stipule inside the petiole, often two synthetic sheath membranaceous tube-like, surrounded by sprig.

托叶在叶柄内侧，常2处膜质合成鞘筒状，包围小枝。

And they destroyed the cities: and they filled every goodly field, every man casting his stone: and they stopt up all the springs of waters: and cut down all the trees that bore fruit, so that brick walls only remained: and the city was beset by the slingers, and a great part thereof destroyed.

破坏了他们的城市，个个用石头抛满了他们的良田，杜塞了所有的水泉，砍倒了各种好树；只剩下克尔赫勒斯城，抛石头的人仍包围攻击那城。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！