取而代之

The basolateral M cell surface is invaginated to form an intracellular central pocket into and out of which lymphocytes and macrophages.

M细胞是一种特化的上皮细胞，多分布于Peyer's结圆顶区的周边，FAE的顶端未见M细胞；其结构有别于相邻的肠上皮细胞，表面没有长而整齐的微绒毛，取而代之的是粗而短的微皱褶，胞质内终末网不发达，溶酶体较少，基底膜向顶部穹隆状突起，形成一&口袋&样结构，其中含有多个免疫活性细胞。

The Summit is the beginning of ditching G-7. What to replace it hasn't jelled.

这场峰会是G7衰落的开始，但是，用什么取而代之，还是未知数。

Like Chinese Clark Kents, they abandon their usual mild-mannered international demeanor,and reveal themselves as nationalist superheroes.

Like Chinese Clark Kents，他们抛弃了他们惯有的温和的国际风范，取而代之以民族超级英雄的角色出现。

Gone are the heavy burdens of the yesteryears, and in are the sense of liberating liveliness and free-flowing communication based on visual lexicons.

他们不想背负沉重的历史包袱，取而代之的是当代潮流中活泼自由的视觉沟通语言。

Then, as centuries passed by, moats were filled in and walls were razed, with new additions built to take their place.

数百年后，护城河填满了，围墙也夷为平地，取而代之的是一些新的扩建项目。

As the New Deal generation dies off, it is being replaced by one far more skeptical about Social Security.

随着新政的一代人逝去，取而代之的是对社会保障体系更持怀疑看法的一代。

Now, when you walk in the streets of Haikou, you will find that those 1 mounded up brick by brick Haikou "old scars" are gradually "recover", replaced by beautiful new buildings, new squares, new park.

现在，当您走在海口街头，你会发现，这些1 mounded了一砖一瓦海口&老伤疤&正逐渐&恢复&，取而代之的是美观的新建筑，新广场，新公园。

In addition to transforming the existing facilities as trucks and stations, large number of locomotives and trains need to be replaced. Passenger trains at a speed below 160km/h will be obsoleted gradually. More comfort able and stable trains will put into use.

铁路提速除了需要对线路、车站等基础设施进行改造，大量机车、车辆也面临着更新换代，速度低于160km/h的客车车辆将被逐步淘汰，取而代之的是稳定性和舒适性更好的高速客车车辆。

Houllier wasn抰 finished there.揜ecently, I抳e done even better. Average players such as Jari Litmanen, Nicolas Anelka and Marcus Babbel have been off-loaded, and replaced with players of the class of Emile Heskey, Bruno Cheyrou, Salif Diao and Igor Biscan.

到此还未结束：最近，我做的更棒了，中游水平的球员如 Jari Litmanen， Nicolas Anelka 和Marcus Babbel都被剔除了，取而代之的是Emile Heskey， Bruno Cheyrou， Salif Diao 和 Igor Biscan这个档次的球员。

Instead of opting in to complications both wonderful and terrible, you now have to opt out.

取而代之以前充满惊奇同时又有些吓人的复杂的生活方式，现在你要做的是选择退出。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。