duration of diapause是什么意思

网络释义

用法例句

Influencing factors of diapause duration in insect and its influence on post-diapause biology;

昆虫滞育持续时间的影响因子及其对滞育后生物学的影响

In the present study,the egg production between the adults with a diapause duration of 3 months and the adults with a diapause duration of 9 months were compared at 20℃ LD12:12.

本试验在20℃LD12︰12条件下,详细比较了大猿叶虫山东种群滞育持续时间9个月和3个月成虫产卵量。

Diapause in most insects is controlled by polygenic,mainly referring to critical photoperiod,diapause incidence,diapause duration.

综述各项昆虫滞育的遗传性研究,结果表明:大多数昆虫的滞育是由多基因控制的,主要涉及到临界光周期、滞育的发生、滞育持续时间,少数昆虫的滞育符合孟德尔单基因分离规律。

We calculate the residence time and environmental capacity of Cd element in the soil-water-paddy-atmosphere system.

根据马尔可夫链模型,定量地探讨了湖南省洞庭湖区农田生态系统中Cd的迁移转化问题,计算了Cd在土壤-水-稻谷-大气系统中的滞留时间和环境允许量,进而探讨了系统的生态承载力,得到系统中Cd的最大允许排放量CdA与生态承载力M人口之间的关系式:CdA=3。

The infiltration of carbon fiber preforms was studied by microwave pyrolysis chemical vapor infiltration technique,CH_4 as the carbon source gas,and N_2 as diluent gas,at 1100℃and methane partial pressure of 10kPa with residence time of 0.

以炭毡为预制体,N_2为稀释气体,甲烷为炭源前驱体,其分压为10kPa,沉积温度为1100℃的工艺条件下,研究了不同的气体滞留时间(0。

7%,and infiltrated by the novel ICVI at ambient pressure and 1100℃,residence time of 0.

采用改进后的新型ICVI工艺,在沉积温度1100℃、沉积压力为常压和滞留时间为0。

The influence of mask on lag time of point fire detector;

防虫网对点型感烟火灾探测器迟滞时间的影响

The time difference of the various multiple input variables acting on the software instrument were considered and the difference delay time was used.

对现场数据 ,用小波分析法 ,剔除噪声和故障数据 ,考虑各输入信号对软仪表影响时间的区别 ,分别采用不同的滞后时间 ,建立了常减压蒸馏装置质量软仪表模型 ,取得较好的结果。

dwelling time control

定形时间控制,滞留时间控制,

A Study on Factors Affecting the Staying Time of In-floating Population in Beijing;

北京市外来人口滞留时间的影响因素分析

Staying Time of Floating Population in Beijing and Its Impact Strength;

北京流动人口滞留时间及影响强度分析

Calculation on Residence Time of Solution in Concentrating and Crystallizing Equipments

溶液在浓缩和结晶设备中滞留时间计算

Estimate of Return Migrants and Their Average Stayed Period--Analysis on two Surveys in 1987 and 1988;

返迁人口及其平均滞留时间的估计——基于1987和1988年两次调查的分析

The letrozole's kinetics parameter of percutaneous permeation and the evaluation of the lag time method

来曲唑的经皮扩散动力学参数及其滞留时间法评价

Chemical evolution of shallow groundwater and the residence time in the Ejina Basin

额济纳盆地浅层地下水演化特征与滞留时间研究

Microstructure and Fabrication of C/C Composites at Super-short Gas Residence Time

超短气体滞留时间制备C/C复合材料及其组织研究

Most often, a holding tube has a known-diameter pipe designed to provide an established residence time for product at the pasteurization temperature.

通常保温管是一个已知直径的管。用于给到达巴氏杀菌温度的产品提供指定的滞留时间。

Secondly, the Os concentration and residence time in seawater, and Os isotope composition of seawater were precisely measured.

②对海水中锇的浓度、滞留时间 ,以及现代海水的锇同位素组成进行了精确测定 ;

The detention time in the tank is between 1.5 and 3 hours.

池中滞留的时间为1．5到3小时之间。

A place for the temporary detention of prisoners.

犯人候审大房间供犯人临时滞留的大房间

Fixed a few issues that could allow spell effects to stick around long after the effect has ended.

修正了一些使施法效果长时间滞留的问题。

Detention of a ship, freight car, or other cargo conveyance during loading or unloading beyond the scheduled time of departure.

（运输工具）滞留，延期船、货车或其他运输工具在装卸货物期间超过了规定的离开时间而滞留

duration of dispause

滞育时间，滞育期(指昆虫)

Travelers at the Denver airport will have to wait at least one more day before they head out.

丹佛机场的乘客们在出发前将至少滞留一天的时间。

detention of a ship or freight car or other cargo beyond its scheduled time of departure.

船或运货车厢或者其他船货超过了预定时间的滞留。

free gas space in column

柱中游离气体空间(气体滞留)