So the tongue should be lifted slightly in the middle lower section of the mouth.

舌头在口腔的中下位置，稍微抬起。

The least dramatic changes occur in the three most caudal or lower sections: the mesencephalon, the metencephalon, and the myelencephalon.

最不明显的变化发生在最尾侧或下部的三个部分：中脑、后脑和髓脑。

Anatomically, the respiratory system can be divided into upper and lower sections.

在解剖学上，呼吸系统可以被分为上和下两部分。

The lower section of the torch is engraved with Beijing 2022 Paralympic Winter Games in Braille.

火炬下段刻有北京2022年冬残奥会盲文。

But I'll just say kind of for ease of reference, like, in this lower third section, you want to include your skills.

但我只是为了便于参考而说，比如，在下面的第三部分中，你想包括你的技能。

By now the invaders had taken over the unprotected lower sections of the citadel, and had gained had a crucial bargaining chip in the process thousands of Guge prisoners.

此时入侵者占领了未设防的城堡底部，并在此过程中获得了关键的谈判筹码：数以千计的古格俘虏。

Segments of these trees are then grafted onto root stalk - that's the lower section of another tree that's been chosen from a different cultivar for its superior roots and growing ability.

然后将这些树的节段嫁接到根茎上—— 这是另一棵树的下部，这棵树是从不同品种中挑选出来的，因为它具有优良的根系和生长能力。

One is the famous Woolworth Building that in 1913 was the world's tallest building and is particularly interesting because today, the lower section of about 28 or 29 floors remains an office building.

其中之一是著名的伍尔沃斯大厦（Woolworth Building）， 它在 1913 年是世界上最高的建筑， 特别有趣的是，今天约 28 或 29 层的较低部分仍然是办公楼。