几个

A catbird, the Northern mocker, lit in a tree over Tom's head, and trilled out her imitations of her neighbors in a rapture of enjoyment; then a shrill jay swept down, a flash of blue flame, and stopped on a twig almost within the boy's reach, cocked his head to one side and eyed the strangers with a consuming curiosity; a gray squirrel and a big fellow of the "fox" kind came skurrying along, sitting up at intervals to inspect and chatter at the boys, for the wild things had probably never seen a human being before and scarcely knew whether to be afraid or not.

有一只猫鹊――一种北方的学舌鸟――在汤姆头顶上的一棵大树上落下来，模仿着它附近别的鸟儿的叫声，叫得欢天喜地。随后又有一只鸟尖叫着疾飞而下，像一团一闪而过的蓝色火焰，落到一根小树枝上，汤姆几乎一伸手就能够到它。它歪着脑袋，十分好奇地打量着这几位不速之客；还有一只灰色的松鼠和一只狐狸类的大东西匆匆跑来，一会儿坐着观察这几个孩子，一会儿又冲他们叫几声。这些野生动物也许以前从未见过人类，所以它们根本不知道该不该害怕。

Develop China don't be to depend to shout a few slogans, win a few athletics games, contuse a few foreigners can accomplish.

振兴中华不是靠喊几句口号，赢几场体育比赛，殴打几个洋人可以办到的。

IT plans for days, weeks, and even months in some cases to deploy the new technologies.

它计划为几天，几周，甚至几个月在某些情况下，部署新的技术。

Given the direness of the situation, we expect further significant policy measures over days and weeks, rather than months.

鉴于情况的紧急，我们预计进一步的重大政策措施将会在接下来几天或几周而非几个月内出台。

Exes who end up as friends have usually had significant time pass - years, not months or weeks.

要和以前的情人成为朋友需要经过相当长的时间，这可能需要几年的时间，而不是几个月或者几周。

The conditions of the text, with exception of a few doubtful passages, is good and there are few books of the Biblical canon which offer so few points of attack to Biblical hypercriticism as the Book of Sophonias.

条件的案文，除少数几个可疑的通道，是好的，有几本书的圣经佳能提供这么几点攻击，以圣经的苛求，因为这本书的sophonias 。

The differentiation coefficient is 0.07 between three inbreed families respectively. The highest level of genetic homozygosity is in families Ⅱ at 18, but genetic variation is a little difference between inbreeding pig and mice. However, this study revealed the pattern of genetic variation at microsatellite loci in the 3 inbred families of WZSP with one of the most important findings to be the high level of unexpected heterozygosity at some loci, e.g. Sw874 and Sw936 that could be part of the unique genetics of three families. A hypothesis is that certain functional genes linked with such microsatellite loci may be involved in the maintenance of viability of these inbred families of WZSP remains for further investigation.

随近交代数的推进，每个星座上等位基因数越来越少，基因的纯合度越来越高，但WZSP近交系微卫星等位基因的纯合度有一定的限度，与近交鼠有所不同；在近交系3个家系各个世代中有少数几个基因座，如Sw874和Sw936等一直处于高度杂合状态，这可能与WZSP近交家系的种质特异性有关，推测与这些基因座处于同一连锁群的某些功能基因在维持极高近交水平下WZSP的基本生存能力中起着关键作用。3个近交群体间的分化系数在0.07以上，已各自成为独立家系；3个家系的近交程度不完全一致，基因的纯合度亦不同，Ⅱ系最高、14个微卫星座中7个纯合，其次为Ⅰ系和Ⅲ系。

Who could say the words" great Smoky Mountains" Or " Shenandoah Valley" and not feel an urge, as the naturalist John Muir once put it, to "throw a loaf of bread and a ound of tea in an old sack and jump over the back fence"?

正如那位&往包裹里塞上几个烂面包便夺门而出&的自然学者约翰。缪尔那样，谁能面对&烟云山脉&或是&仙纳多峡谷&这几个词汇依然气定神闲而不砰然心动呢？

He always remembered Americans' birthdays, and always remembered to tell the story of the little cemetery in Japan where some shipwrecked U.S. sailors were buried, whose graves were perpetually and tenderly cared for. In 1937, with tears literally blurring his eyes, he apologized for the sinking of the Panay."I am merely an ignorant sailor," he said, but I want you to know that I am speaking from the depths of my heart.

他总是记得美国人的生日，总是记得讲那个几个因船难而埋在日本一个小墓地的几个美国水手的故事，以及他们的墓碑一直得到仔细的照顾。1937年，当泪水戏剧化地模糊了他的眼睛，他为班乃号的沉没道歉：「我只是一个无知的水手，但是我希望你知道我是从心地这么说。

After several months of recuperation, his troops were now on the march again, into Kansu, where they were expected to arrive in a few weeks.

经过几个月的休整，他的部队现在又在行军路上，向甘肃进发，预期在几个星期之内就可以到达。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。