In order to meet the need of effectiveness and reliability of rope-preaking safe device in lifter, cuneiform slide block mechanism used in rope-breaking safe device overcome the functional shortcoming of rope-breaking safe dev 针对钢丝绳式货用施工升降机断绳安全装置的有效性与可靠性的要求,介绍一种楔形滑块机构,利用摩擦及机械自锁的方法,得出了相应的自锁条件公式,并对该机构的选材及结构尺寸进行了设计。
They included ancient stone carvings of bulls and kings and princesses; copper shoes and cuneiform tablets; tapestry fragments and ivory figurines of goddesses and women and Nubian porters; friezes of soldiers and ancient seal 它们包括那些雕刻着公牛,国王,公主画面的古代石头;黄铜作的鞋子,留有楔形文字的石板,织锦的残片和用象牙雕成的女神像,妇女像和努比亚守门人像;士兵的饰带,古代章印,关于几何学的石板;陶罐,瓮,木球,所有这些都至少有2000年历史,有些东西的历史超过了5000年。
cuneiform
[ noun ]
an ancient wedge-shaped script used in Mesopotamia and Persia
<noun.communication> [ adj ]
shaped like a wedge
<adj.pert>
of or relating to the tarsal bones (or other wedge-shaped bones)
<adj.pert>
Cuneiform \Cu*ne"i*form\ (k?-n?"?-f?rm), Cuniform \Cu"ni*form\ (k?"n?-f?rm), a. [L. cuneus a wedge + -form: cf. F. cunei-forme. See {Coin}.] 1. Wedge-shaped; as, a cuneiform bone; -- especially applied to the wedge-shaped or arrowheaded characters of ancient Persian and Assyrian inscriptions. See {Arrowheaded}.
2. Pertaining to, or versed in, the ancient wedge-shaped characters, or the inscriptions in them. ``A cuneiform scholar.'' --Rawlinson.
Cuneiform \Cu*ne"i*form\, Cuniform \Cu"ni*form\, n. 1. The wedge-shaped characters used in ancient Persian and Assyrian inscriptions. --I. Taylor (The Alphabet).
2. (Anat.) (a) One of the three tarsal bones supporting the first, second third metatarsals. They are usually designated as external, middle, and internal, or {ectocuniform}, {mesocuniform}, and {entocuniform}, respectively. (b) One of the carpal bones usually articulating with the ulna; -- called also {pyramidal} and {ulnare}. ※ ||
Officials said an estimated 15 million bricks, baked as they were in ancient times, were used to restore the city's monuments based on archaeological evidence, cuneiform texts and the description of historians of the day.
The seven bulls are marked with cuneiform inscriptions.
The inscription in wedge-shaped cuneiform script also placed a curse on anyone who opened the tomb.