Objective. To understand how height patterns (loss and gain) at AD and PD affects the PF contact loading during moderate and severe grades of cervical disc degeneration (DD).

目的：理解在中、重度分级的颈椎间盘退变(DD)过程中，AD和PD高度变化(丢失和增加)如何影响PF连接负荷。

youdao

Three numerical cases are considered for the loading responses of stratified viscoelastic earth to second degree harmonic load, uniform disc ice load, and last-glacial realistic ice load respectively.

本文设计了三个数值算例分别模拟径向分层黏弹地球对二阶球谐负荷、均厚圆盘负荷和全球末次冰期真实冰负荷的响应。

youdao

Study Design. An in vivo rat-tail model was used to study the effects of static compression with different loading magnitudes and durations on the intervertebral disc.

研究设计：使用一种活体大鼠的尾部模型，来研究不同强度和持续时间的静态压力对椎间盘的影响。

youdao

You can see in the video there are some pretty long delays when loading the disc, but to be fair it was tested on a netbook.

ENGADGET: Video: Cyberlink's native Media Center Blu-ray player HD

You may not notice the glossy facade at first, however, as the biggest hardware change in the new PS3 is where you insert disc-based media: a top-loading slider gets moved to the left, revealing a space for your brand new copy of Uncharted 3: Drake's Deception Game of the Year Edition (bundled with the 250GB console).

ENGADGET: PlayStation 3 Slim review (late 2012): is the third time a charm?

The player's software ships on a disc -- not a full-sized one, mind you, but the kind of miniature disc that simply won't play nice with my laptop's slot-loading optical drive.

ENGADGET: IRL: Nexus One, Sansa Clip Zip, DeLorme PN-60 and the HP TouchPad