这涉及改变产品质量、特性或风格，以吸引新用户，或提升现有用户的使用率。
It involves changing product quality, features, or style to attract new users or more usage from present users.
随着新等位基因在每个群体中独立突变产生，它们在许多遗传位点上的等位基因频率逐渐变得越来越不同。
Their allele frequencies at numerous genetic loci gradually become more and more different as new alleles independently arise by mutation in each population.
几乎每个人都觉得改变产生压力。
改变产生的力量从你我开始。
有些核裂变产生的副产品自身具有放射性。
Some byproducts of the nuclear fission are themselves radioactive.
是否有可能在运行时和设计时改变产品特征？
Is it possible to vary a product feature at runtime or design-time?
原子裂变产生了核能。
铀原子裂变为更轻的原子(aka裂变产物)。
Uranium atoms are split into lighter atoms (aka fission products).
铀燃料是由中子导致的核裂变产生的能量加热的。
The uranium fuel generates heat by neutron-induced nuclear fission.
随后一罐罐的氦- 3就被送至地球用于核聚变产能。
Canisters of the harvested helium-3 are then sent to Earth to be used to generate fusion energy.
现在，我们能够尝试获得的能量，就是这些裂变产物的动能。
Now the energy that we're trying to capture is kinetic energy of these fission products.
看到改变产生的积极后果，去迎接改变所带来的所有美好事物。
See the positive aspects of the changes taking place, and welcome and invite into your life all the good things that will come about because of them.
那些是关键的参数，因为这些数目越高，每个裂变产生的中子就越多。
Which are also very key parameters because the higher these Numbers are the more neutrons are produced per fission.
氡很容易从地下释放到空气中并通过称为氡子核的短命衰变产物分解。
Radon escapes easily from the ground into the air, where it disintegrates through short-lived decay products called radon progeny.
当你实现了供应合理化，就会减少供应，需求回升会改变产品的定价。
So you had the supply rationalization and less supply, and a recovering demand environment really improved pricing.
但他们并没有阻止自然地发生在来自核燃料和裂变产物的燃料棒上的裂变。
But they do not stop spontaneous fissions in fuel rods from fuel and fission products.
更加让他们焦头烂额的是，他们被迫改变产品的包装，以便可在常温下销售。
To add to the mounting problems, they were forced to change the product packaging so it could be sold at room temperature.
有些核裂变产生的副产品自身具有放射性。这些物质的衰变，也在产生热能。
Some byproducts of the nuclear fission are themselves radioactive.These decay, producing heat.
显然这个基因的突变，或更可能是激活这个基因的控制机制的突变产生了团藻。
Apparently, a mutation in this gene-or, more probably, in the control system that activates it-gave rise to Volvox.
在海洋的大部分区域，海床都由厚重的粘土构成，最适合吸收放射性衰变产物。
Inlarge parts of the ocean, the seafloor is made of thick, heavy clay, perfectfor absorbing radioactive decay products.
突变产生异常蛋白，不能行使正常功能调节细胞生长，或引发不可控细胞生长。
The mutation results in a malfunctional protein, which cannot perform its normal task to regulate cell growth or actually induces uncontrolled cell growth.
但是约有百分之五的反应堆废料是高放射性裂变产物，包括钚和其他锕系元素。
But roughly 5 percent of reactor waste is highly radioactive fission products, including plutonium and other actinides.
但是进化还需要反复复制和突变产生赖以选择的变异，从而给予适应性解决方案。
But evolution also requires repeated replication and mutation to generate the variation upon which selection works to give adaptive solutions.
这一试验的原理是运用核裂变产生的热量给氢气加温，导致其膨胀，并产生推动火箭的力量。
The idea behind the reactor was to use the heat generated by fission to heat hydrogen, which would expand, generating the force to push the rocket.
燃料储量丰富，过程安全，废料尽管有放射性，但同裂变产生的废料相比，有害程度要小得多。
The fuel is abundant, the process safe and the waste, though radioactive, is far less noxious than the stuff left over from fission.
“利用生物系统、活生物体或者其衍生物为特定用途而生产或改变产品或过程的任何技术应用”。
"Any technological application that USES biological systems, living organisms, or derivatives thereof, to make or modify products or processes for specific use".
我们早已淡忘了墨水和马克笔画插画的日子，工具的演变产生了一些非常有创意的方法去实现设计。
We are well past the days when illustration was done in ink and markers, and this evolution in tools has led to some very creative approaches to design.
它们在没有陷入技术和实现细节的情况下简化了业务应用程序的编程，防止了技术改变产生的影响。
They simplify business application programming without getting pulled into technology or implementation details, protecting against technology churn.
它们在没有陷入技术和实现细节的情况下简化了业务应用程序的编程，防止了技术改变产生的影响。
They simplify business application programming without getting pulled into technology or implementation details, protecting against technology churn.
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