occur的例句大全

Microsleeps become extremely dangerous when they occur in situations which demand constant alertness, such as driving a motor vehicle or working with heavy machinery of them, instead believing themselves to have been awake the whole time, or to have temporarily lost focus.

在驾车或重型机械作业等需要高度警醒的工作中出现微睡眠状况是极度危险的。经历过微睡眠状况的人通常都对此毫不察觉，他们以为自己一直处于清醒状态，或者认为自己只是偶尔走神了。

We examined recalcitrant-seeded species of Quercus, Acer, and Aesculus for biochemical changes that might occur during storage or during desiccation at room temperature.

笔者测定了栎属、槭属和七叶树属顽拗型种子在室温下贮藏或干燥过程中的生化变化。

Concurrence simply means that the actus reus and mens rea must be connected The results of a crime can occur later.

简单地说，相关性就是犯罪行为和犯罪心理之间必须有联系。

Analyse and determine the structure, constitute, lithology of the rock's absorbing layer of the injection well; analyse the latency factors which cause the damage to the absorbing layer as well as the damage mechanism which is likely to occur;

注水井吸水层的岩石结构、组成、岩性分析测定，分析吸水层储层损害的潜在因素和可能造成的损害机理；

By estimate, scrubable weathered ores in the Dianchi Distriet occur in large quantities.

经计算，滇池地区赋存大量擦洗风化矿。

You needed to experience earth and to prepare yourself for the time when the frequency alteration would begin to occur and you would all incarnate in large numbers to bring the plan into action.

你们需要感受地球并为这个时候准备好你们自己，当频率就开始出现而你们全都化身为人将把大规模的计划付诸行动。

These snails do not occur on low-lying coral islands or atolls.

在地势低平的珊瑚岛或环礁上没有这种螺。

Finally, the section defines several options related to events that occur in Solr.

最后，部分负责定义与在Solr中发生的事件相关的几个选项。

Using time delay as a bifurcation parameter, through the branch point, the stability of equilibrium will occur significant change.

利用时滞作为分支参数，当经过分支点时，平衡点的稳定性将发生明显变化。

The wearing and loss failure often occur between the two matching faces of the self-locking mechanism and the rail, which also happen to the faces between the large-scale component's bottom and the rail's upper level.

传统滑移施工常常发生自锁机构与轨道接触面的磨损失效，以及大型构件与轨道表面的磨损失效，往往造成滑移部件的严重损耗。

The calculations demonstrate that sliding occurs between the bottom of foundation and the soil, while sliding and separation occur between the side of foundation and the soil.

计算表明，基础底面和土体发生了滑移，基础侧面和土体之间发生了滑移和脱离；

The infections due to this pathogen occur in the hot summer season.

其感染大部分是在炎热的夏季发生.

Does the impairment of your hearing occur constantly or intermittently?

您的听力减退是持续性的还是间歇性的?

Convulsions may be an important complication in young children. Mild and asymptomatic infections occur.

在幼儿中可能出现的主要并发症为痉挛. 存在轻度以及无症状的感染.

These actions, contractionary by definition, could occur before a full recovery asserted itself.

这些肯定具有紧缩效应的举措, 可能在全面复苏巩固之前就会出台.

And dip slip one with low pitch or one on which there are locking regions along a fault, surface ruptures rarely occur, in stead of seriously secondary surface damages on a wide area.

以倾滑为主的低角度发震断层或连通不好的发震断层，地震地表破裂不发育，而次生的地面破坏普遍发育。

Wounds frequently occur as a result of operation of machinery.

往往由于机械操作而造成损伤。

The rocks occur as sheet, pipe and vein with strong liquation and flow structure.

在岩体的形态与岩石组构上，它们以岩席、岩筒和脉岩的形式出现，并发育有强烈的熔离作用与流动构造；

Leggett ( USA). Both superconductivity and superfluidity occur at very low temperatures.

超导性和超流动性是极端低温状态下产生的两种现象。

Changes in rheological properties that occur during the transformation of a commercial pitch into a totally anisotropic pitch have now been studied by an improved technique on the modified Couette apparatus.

现在，用改良的Couette流变仪，采用先进的技术，研究了工业用沥青完全转变为各向异性沥青的过程中流变性质的变化。