查询词典 zero

Dolphin's vision is almost zero, to rely on echolocation to understand environmental changes in biology, physiology and bionics, and so on a wide range of scientific research value.

白鳍豚的视力几乎为零，依靠回声定位了解环境变化的情况，在生物学、仿生学和生理学等方面具有广泛的科研价值。

Although there is no true zero impact industry, ecotourism is supposed to soften its impact on local resources.

虽然没有真正的零影响产业发展，生态旅游是软化其对当地的资源。

This is indicated in Figure 5.6 by the difference between the triangle E'd'h and the triangle Edh (for firms that "enter" the industry in response to a rise in price from OE' to OE, the return increases from zero to a positive amount).

7在图5.6中，这种收益增加显示为E'd'h三角形与Edh三角形的差别（对于因价格从OE'到OE的上涨而"进入"该行业的厂商而言，这收益是从零增加到一个正值）。

Time is not similar to the way the round moving conveyor system, but rely on an effective plan to achieve convergence and between-station, supply and production co-ordination between, in order to achieve zero inventory.

准时方式不是采用类似传送带的轮动系统，而是依靠有效的衔接和计划达到工位之间、供应与生产之间的协调，从而实现零库存。

While the PC by zero-flow global ischemia deceased the amount of LDH in effluxion of the coronary artery and increased VFT during reperfusion.

旷置预适应可使再灌注时的冠脉流出液的乳酸脱氢酶释放量明显减少(P.05)，心室纤颤阈显著提高(P.05)。

We always reject zero as an eigenfunction on the ground of physics.

根据物理上的理由，我们总是剔除把零作为本征函数。

Great improvements in fuel cell were achieved in the last decades due to its high efficiency and zero ejection.

燃料电池因其高效清洁的优点，在近些年引起人们的广泛关注，取得了很大的进展。

It is the basis for designing balance mass. And, the couple between flexure and torsional vibration is calculated, which is QRSs intrinsic zero drift, and is also main considerations of determining scale factor.(3) There is a difference for equivalent elastic compliance constant of quartz crystal between the X-direction and the Z-direction. It is related directly to each parameter of QRS.

2对由机械耦合产生的零漂作了系统的定量描述，指出质量不平衡等因素产生的零漂可以由加质量和去质量来消除，这是我们设计平衡质量的依据；同时，计算了弯曲振动和扭转振动之间的耦合，指出它是QRS的固有零漂，也是确定QRS标度因子时所必须考虑的主要因素之一。

Chapter 2 is started from the basic theory of elastodynamics, the zero and the first order reflection and transmission coefficients of rough interface are derived in theory, and some numerical examples are given. Also dispersion characters of diffraction waves are discussed in the case of micro-rough interface in deep layers.

第二章从弹性动力学的基本理论出发，通过求解波动方程的定解问题，从理论上导出了地震波在粗糙界面上的零阶和一阶反射透射系数，并给出了数值算例；该章还讨论了深层微粗糙界面的绕射波的频散特征。

As one writer said to me when the subject was brought up in conversation, very apropos for an election year,"Kobe's electability quotient is zero."

在和一个作家谈论这个话题的时候，他给了一个很恰当的说法" kobe 的竞选能力值为零。"

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。