箭

The results showed that (1) the positive staining of ChAT was obviously observed in the cells of the three kinds of human pituitary adenoma, however, it was lower than that in normal human pituitary gland;(2) ACh had a similar effect on the proliferation of the three kinds of human pituitary adenoma cells. ACh at 0.1～10 μmol/L decreased the ［3H］TdR incorporation and the MTT A value in a dose-dependent manner. At the same time, ACh decreased the ratio of S or G2 phase pituitary adenoma cells significantly, but increased the ratio of G1 phase pituitary tumour cells markedly;(3) the effect of acetylcholine on the proliferation of human pituitary adenoma cells was inhibited by atropine, but not by tubocurarine;(4) ACh had no effect on the apoptosis of human pituitary adenoma cells cultured in vitro.

结果发现：(1)三种垂体腺瘤细胞中均有胆碱酯酶的表达，但明显少于正常垂体；(2)ACh对三种类型的人垂体腺瘤细胞增殖代谢的影响相类似，不同浓度的ACh能明显抑制体外培养的三种人垂体腺瘤细胞的增殖，呈明显的剂量效应关系，同时ACh能减少垂体腺瘤细胞进入S、G2期的细胞比例，而使处于G1期的细胞比例增加；(3)ACh的这种作用可被阿托品阻断，但不受筒箭毒的影响；(4)ACh对体外培养的三种人垂体腺瘤细胞凋亡无明显影响。

He is already dead; stabbed with a white wench's black eye; shot through the ear with a love-song; the very pin of his heart cleft with the blind bow-boy's butt-shaft: and is he a man to encounter Tybalt?

他已经死了，一个白女人的黑眼睛戳破了他的心；一支恋歌穿过他的耳朵；瞎眼的丘比德的箭已把他当胸射中；他现在还能够抵得住提伯尔特吗？

This was an emblem of himself; and the sharp arrows of unavailing remorse struck home to his heart.

徙劳的悔恨好似利箭，扎入他的心底。

Long, long afterward, in an oak I found the arrow still unbroke; And the song, from beginning to end, I found again in the heart of a friend.

很长、很长时间以后，在一颗橡树上我寻到了那根还未破损的箭；而那首完完整整的歌，我却在朋友的心中找到了。

I found the arrow,still unbroke

我找到了那支箭，还没有折断

Long, long afterward, in an oak I found the arrow, still unbroke; And the song, from beginning to end, I found again in the heart of a friend.

过了许久，许久，在一棵橡树我找到那枝箭依旧完整；那支歌从起头到最后，我又发现它在朋友的心中。

I found the arrow, still unbroke

我找到那支箭，依然未断

Long, long afterwards, in an oak I found the arrow, still unbroke; And the song, from beginning to end, I found again in the heart of a friend.

好久好久之后，在一棵栎身上，我找到那支箭，依然未断；那支歌，从头到尾，我又发现在一位友人的心内。

That it can follow the flight of song?Long, long afterwards, in an oak,I found the arrow, still unbroke;And the song, from beginning to end,I found again in the heart of a friend.

虽然我并没有斤斤计较，但是后来我发出的箭和歌都完好地保存在人间，我的劳动、我的好意，并没有白白浪费。

The arrow was introduced to underscore speed and precision,which are part of the positioning of the company.

箭：以强调速度和精度，这部分是该公司的定位，。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。