查询词典 constraints

The three-dimensional models are successfully imported to ADAMS software through the special interface MECH/PRO, and then the virtual prototype models are founded by toolbox of ADAMS to apply forces and constraints to the parts of the models. The dynamic simulation of the multi-rigid-body rifle model is carried out under the condition of the single shoot by the low firing frequency, high firing frequency and superhigh firing frequency when the rifle model is fixed on the ground, then the dynamic simulation of the multi-rigid-body man-weapon system is operated under the conditions of single and repeating shoots.

通过Pro／E和ADAMS的接口MECH／PRO将三维实体模型顺利导入ADAMS中，并对高频点射步枪和人枪系统施加约束和力，建立高频点射步枪和人枪系统的虚拟样机模型，并且对高频点射步枪及人枪系统进行了较为系统的多刚体系统动力学分析和研究，分别对高频点射步枪固定状态下次高频、高频和超高频点射过程进行了多刚体系统动力学的仿真，在此基础上对高频点射步枪人枪系统点射和连发进行了仿真。

As the raw materials are in essence immaterial and there are fewer and fewer constraints related to commercialisation, there is ample room for innovations that do not require high levels of investment....

由于原料在本质上是无关紧要的少和有关商业化方面限制较少，是有创新，不需要高水平的投资空间。。。。

But the one-sided emphasis on the doctrine of psychological factors in the aesthetic and artistic activities to the role of the one-sided emphasis on the non-utilitarian, to the neglect of social practice and theoretical understanding of the factors aesthetic activities of the fundamental constraints, inevitably slide into the ultimate subjective idealism.

但该学说片面强调心理因素在审美活动和艺术活动中的作用，片面强调审美的非功利性，忽视了社会生活实践和理性认识因素在审美活动中的根本性制约作用，最终不可避免地滑向主观唯心主义。

Secondary stress is constrained because the structure itself or adjacent components of the stress caused by constraints ...

二次应力是指由于结构的自身约束或相邻部件的约束而产生的应力。。。。

It was only because the charting by the writers was done with such care, despite their other time constraints, that I could get a deep impression of the patient, of the Doctor's hopes, discouragements, perplexities and successes.

尽管他们的时间不够，因为病历的作者还是详细记录他们做了那些治疗，让我对病人、还有医师的希望、灰心、困惑与成功的病人照顾过程有更深的印像。

Constraints may be thought of as compile-time contract enforcements.

约束可以被理解为，在编译期对契约的约束执行。

Time Constraints. Both Creationists and Evolutionists agree that if evolution is at all possible, there needs to be an excessive amount of time.

bull；时间限制。创造论者和进化论者双方都同意：如果进化是可能的，则需要有一个很长的时期。

Time- geographers are interested in the relationship between human activity and time - space constraints.

时间地理学也是由地理学家提出的对其他学科产生了广泛影响的理论之一。

These constraints mean that the interceptors cannot be based more than50 kilometers from the city.

这些限制所代表的是拦截器不可部署在城市方圆50公里之外的地方。

No human error, no time constraints, no interferences.

任何人为的错误，没有时间限制，没有干扰。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48