缺

The lack of calcium or vitamine D for a long time will make bone fragile.

如果人长期缺钙或缺维生素D，骨头就会逐渐变得脆弱。

If you were lacked of Calcium or vitamine D for long time, your bones would be getting easy to break.

如果人长期缺钙或缺维生素 D ，骨头就会逐渐变得脆弱。

If a man is lack of acalceosis vitamine D for a long time ,his bone will be frail gradually.

如果人长期缺钙或缺维生素D，骨头就会逐渐变得脆弱。

If people have long lacked in calium and vitamine D ,their bones will become fragile.

如果人长期缺钙或缺维生素D，骨头就会逐渐变得脆弱。

Most people with low iron reserves don't know they have an iron deficiency.

大多数缺铁的人并不知道他们缺铁。

Response of elements deficiency stress in Rosa roxburghii Tratt was studied.

刺梨对缺素胁迫的反应樊卫国，刘进平（贵州农学院园艺系贵阳550025）摘要研究结果表明，在缺素胁迫下。

Furthermore,this paper also brings forward a new open-phase protection circuit by experiment.

针对三相异步电动机缺相而烧毁的现象，分析了故障的原因，并提出一种新的缺相保护电路。

On the basis of Reiters model of default reasoning, a new modal operator has been introduced, and a cognitive model of default reasoning has been proposed.

在Reiter缺省推理的基础之上，引进新的模态算子，提出了认知缺省推理的模型。

Reiters default logic is one of the most popular formalism for describing non-monotonic reasoning and is extensive investigated by the community of logical foundations of Artificial Intelligence, particularly, default extension is the hot issue.

Reiter的缺省逻辑是最受关注的非单调推理理论之一，它已被广泛应用于人工智能的各个领域，其中缺省逻辑的扩充是研究的热点。

The model is called the Default Logic for GCI Inference, or DLg, an adapted version of Reiters (1980) default logic and its refinements.

根据一般会话含义非单调性推理的特点，本文在Reiter的缺省逻辑理论的基础上创制了一般会话含义推理的缺省逻辑方案。

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。