他们采用基因随机改变生长激素的方法来产生超级鲑鱼。
They are trying to grow supersize salmon by tinkering with the genes for growth hormone.
它是我对大脑能够容纳事物间随机关联这个想法产生长期兴趣的一个步骤。
And it was a step that I'd had a long-term interest in the idea that the brain can store random associations between things.
并利用随机参数L系统方法对豆科作物根系的生长过程进行了模拟。
Soybean roots system growth was simulated and visualized with the help of the stochastic and parametric Lsystem method.
针对整数规划全局优化问题所首次提出的模拟植物生长算法,是一种源于大自然的仿生类随机算法。
Plant growth simulation algorithm aiming at the global optimization of integer programming is a kind of bionics random algorithm which occurs in nature.
采用随机区组设计,研究了钼肥喷施时期和浓度对大豆生长、产量及品质的影响。
The effects of molybdenum on soybean growth, yield and quality were studied in this paper.
为探讨氮磷肥料对刺槐生长发育、蛋白质组分和过氧化物酶活性的影响,试验采用盆栽施肥方法,9个处理,2次重复,随机原理试验设计。
The effects of nitrogen and phosphorus on growth and protein component were studied with 9 treatments and 2 repeat in this paper.
盛承发提出的随机波动环境假说可以导致生长冗余的产生;
The stochastic fluctuating environment hypothesisadvanced by Sheng can indeed result in growth redundancy;
采用传输矩阵的方法,研究了随机生长误差对双腔型平顶滤波器透射特性的影响。
The effect of the random growth error on the transmission performance of the double half-wave filter with flat-top response is studied, with the transmission matrix method.
本实验选取32头产仔母猪,随机分成4组,以研究几种中草药处方预防仔猪腹泻及对仔猪生长的影响。
In this experiment, 32 farrowing sows were selected and randomly divided into 4 groups in order to study the prevention effect and influence of some Chinese medicinal herbs on piglets' diarrhea.
研究人员在随机破裂的细菌中发现,大约有300个基因片段是生长所必须的。
By randomly damaging bacteria, researchers had found about 300 genes essential for their growth.
后者被认为由于随机取向的微小晶粒占优势,其硬度比生长面略高。
The hardness of the reverse side is harder than the right side, because it have an advantage in small crystal of random direction.
由于薄膜的生长过程是一个随机过程,所以蒙特卡罗方法便很自然地被应用于计算机仿真薄膜生长这一过程。
Since the growth process of thin film is of the random state, Monte Carlo method has naturally been used in the process of computer simulation for the growth of thin films.
将36只28日龄合浦鹅随机分为2组,用来研究蟛蜞菊、黑麦草和桂牧一号象草对鹅生长性能及养分利用率的影响。 处理Ⅰ为蟛蜞菊组,处理Ⅱ为黑麦草和桂牧一号象草组。
Hepu Geese at age of 28d were randomly divided into 2 groups to study the effect of wedelia chinensis, ryegrass and Gui Mu No1 on performance, nutrients availability.
采用随机区组试验设计,通过方差分析、多重比较及回归分析,研究不同配方基质性质与油松容器苗生长及生理特性的关系和对苗木生长的影响。
Using randomized block experiment design and variance analysis, multiple comparisons and regression analysis methods; the effects of the container-growing seedling were systematically analyzed.
露天矿排土场的严重水土流失,导致周边土壤盐渍化和草场退化,是草原露天矿区环境治理的关键和重点。因随机排土,大部分排土场的表层土壤为深层绿色泥岩土,不适于植物生长,治理难度很大。
Serious erosion of soil and water in refuse dump is key and main task of land restoration in open cast mine of steppe region, which induce salination and degradation of soil in surroundings.
露天矿排土场的严重水土流失,导致周边土壤盐渍化和草场退化,是草原露天矿区环境治理的关键和重点。因随机排土,大部分排土场的表层土壤为深层绿色泥岩土,不适于植物生长,治理难度很大。
Serious erosion of soil and water in refuse dump is key and main task of land restoration in open cast mine of steppe region, which induce salination and degradation of soil in surroundings.
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