查询词典 variation

The arrowroot-Queen grown in greenhouse being taken as experimental material, the cytological variation of the arrowroot pulvinus at the different movement situation was observed and analyzed with the method of paraffin section.

方法］以温室中女王竹芋为研究材料，用石蜡切片法对处于不同运动状态下竹芋的叶枕进行细胞形态学观察与分析。

Energy conversion, water level, distribution and variation of depression cones during artesian and pumping processes are analyzed.

从抽水设备作功、消耗能量的角度，分析了自流和抽水过程中的能量转化、水位与压降漏斗的分布和变化规律。

G Variation is common to all plants whether they reproduce asexually or sexually .

变异对所有的植物来讲，无论是无性繁殖还是有性繁殖都是常见的。

The second part of the investigation places aspectual auxiliaries in various grammatical structures and grammatical slots in order to define their distributional capability and determine the variation of their grammatical meaning in different distributions.

第二步考察是把体貌助词放到各种句法结构和句法槽里，以确定它的句法分布能力，揭示它的语法意义在不同分布里的变异情况。

The content of mineral elements in ripe fruits of M.sieversii from 78 seedings at Mohe Town,Gongliu Country were analyzed using Atomic Absorption Spectrophotometer.The results indicated that M.sieversii seedings presented considerable genetic variations in content of mineral elements with the range of variation coefficients from 24.2% to 54.0%.So it has large potential for further selection.Four elite seedlings were selected,namely large fruit type,high Ca content type,high Zn content type and high damascenone content.As the predominant component of Ily wild fruit tree forest,Malus sieversii had occupied an area of 9300ha.But the inherent reproduction system of M.sieversii and genetic diversity of the species were destructed in different degrees,as a result of farming assart,over grazing and damage by Agrilus mali.

上述结果支持"新疆野苹果可能是栽培苹果祖先种"的结论；②对巩留县莫舍乡的新疆野苹果78个实生株系果肉组织Ca、Mg、Fe、Zn、Cu、Mn6种矿质营养元素进行测定的结果表明，每种矿质元素含量单株间差异显著，变异系数在24.2％～54.0％，遗传多样性丰富，进一步选择的潜力很大；③根据新疆野苹果果实形态、香味物质和矿质元素含量等的测定结果，初步筛选出了大果型、高钙型、高锌型和大马酮型等4个特异性状单株；④调查发现，由于农田开垦、过度放牧以及苹果小吉丁虫的蔓延危害，目前伊犁野果林面积逐年减少，野苹果固有的繁育体系和遗传多样性受到不同程度的破坏。

Process capability can be calculated accurately if the data contains no assignable cause variation.

然而，必须要注意到的是，在计算制程能力时应该考虑到可归属原因的影响。

Tool wear, however, is a dominant and irremovable component in many machining processes, which is a systematic assignable cause. The ordinary measures of process capability are inaccurate because the process data is contaminated by the assignable cause variation. In order to determine the optimal tool replacement time to maintain minimal product quality, conventional capability calculation must be modified.

工具磨损正是制程里一个非常普遍的可归属原因之一，当我们在进行制程能力的运算时应该将此项因素考量进来，否则所得到的制程能力值可能会产生严重的偏差，所以希望能透过修正后的制程能力指标之运用，让我们正确的估算制程能力并且找出合适的工具汰换时机。

In contrast, genetic variation in CRHR1 is associated with improved pulmonary function in response to inhaled corticosteroids.

相反地，在CRHR1基因变异，则会增加对吸入性类固醇的反应。

Objective: To observe the variation of platelet parameter of rheumatoid arthritis and associativity of index of patient's condition, clinical symptom.

目的：观察类风湿关节炎患者血小板参数的变化，及其与病情活动指标、临床症状的相关性。

In order to obtain the variation law of temperature during casting solidification to improve casting quality,a finite element method combining with a finite difference method was used to discretize time and space variables in the governing equations of astable heat-conduction in the process of casting solidification so as to obtain the algebraic equations for casting and mold temperature.

为了掌握铸件凝固过程中温度场的变化规律以提高铸件质量，采用有限元和有限差分相结合的方法离散铸件凝固过程非稳态热传导方程的空间和时间变量，得到了关于金属铸件和铸型温度的代数方程。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。