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rat RAT =rocket-launched antisub...

rat bite fever

In the rat and rabbit, neonates are born blind, naked and with a poorly developed thermoregulatory system . 大鼠和兔子的初生幼仔出生時是閉目無毛的,體溫調節系統發育不足。

Those workers discuss the evidence for and against several models for micro body biogenesis in rat liver . 這些研究者討論贊成和反對鼠肝微體生物發生的幾種模式的證據。

Monsieur the marquis ran his eyes over them all, as if they had been mere rats come out of their holes . 侯爵老爺的眼睛掃過他們全體,好象他們都不過是跑出洞外的耗子。

So mole, after struggling with his memory for a brief space, shook his head sadly and followed the rat . 鼴鼠在苦思苦索了一陣之后,也凄涼地搖搖頭跟著老鼠去了。

Rat never been home all night nor mole either, something dreadful must have happened, they said . 他們都說老鼠整夜沒回家,鼴鼠也沒回去,一定是發生了意外。

If there is any substantial number of genuine agents there, the abwehr will smell a rat . 如果真有幾個名符其實的間諜在這里,德國情報機關就會感到可疑了。

However, malignancies usually occur when fragments of these tumors are transplanted in other rats . 但如把此腫瘤的組織塊移植于其他大鼠則經常表現出惡性。

When they got back to the kitchen again, they found the rat walking up and down, very restless . 他們回到廚房時,發現老鼠在那兒走來走去,顯得煩躁不安。

The rat came to help him, but their united efforts were not sufficient to right the cart . “老鼠”前去幫他,但他們盡管齊心協力,也無法使大車復原。

Like many embryonic cells, myoblasts from prenatal rats or chicks are easy to culture . 正如許多胚胎細胞一樣,胚胎大鼠或雞的成肌細胞是易于培養的。

Because then we'd seal up one rat hole and close off access to a lot of others . 因為那樣我們就會堵住一個老鼠洞,卻切斷通往許多其它老鼠洞的通路。

They need no running fights with large, fierce rats or tussles with grown rabbits . 它們不必奔跑著與大又兇的老鼠搏斗了,也不必跟大兔子扭斗了。

The mole scraped busily too, more to oblige the rat than for any other reason . 鼴鼠也在忙著抓抓撓撓的,主要是為了討老鼠的歡心,不是為別的。

Figure 1-2 shows the organization of blood vessels in a rat kidney injected with silicone rubber . 圖1-2系用硅橡膠注射的大鼠腎臟的血管結構。

The scientists found the enzyme in the teeth of immature pigs and unborn rats . 科學家們在未成熟的小豬和大鼠胎子的牙齒中發現了這種酶。

The two brothers stood over the dead rat and spoke in tones of awed admiration . 弟兄倆站在死鼠跟前,用又是吃驚又是贊嘆的口氣談論著。

He spoke very persuasively but i smelled a rat and refused his offer . 他說得頭頭是道,但我覺得有些可疑,于是拒絕了他的建議。

But the more he talked and boasted, the more grave and silent the rat became . 他越吹越起勁,而老鼠卻越來越嚴肅,越來越沉默。

Emaciated, wild eyed rats darted about fitfully in a small cage . 一些瘦瘠、狂暴的老鼠在一個小籠子里一陣陣地躥跳碰撞不止。