芽长成新株，新株生出新的块茎。
增殖性繁殖新株长成新鳞茎。
中龄植株根蘖性很强，能从母株不断生长新株。
Middle-aged indivedual is of strong ability of generation and gradually produce new one from mother individual.
通过冷藏，对果实品质的指标进行测定，以评价该新株果实的贮藏性。
The internal quality were measured during the cold storage to evaluate the storability.
逆转录病毒是具有挑战性的治疗，因为他们能迅速改变(突变)到新株病毒。
Retroviruses are challenging to treat as they can rapidly alter (mutate) into new strains of virus.
当种子落在合适的土壤表面时，一株新的植物就会在那里生长，但由于它们体型不大，它们无法与其他植物竞争空间、水分或阳光。
A new plant will spring up wherever a seed falls on a suitable soil surface, but because they do not build big bodies, they cannot compete with other plants for space, water, or sunlight.
即使在感染你的时候，感冒病毒也会发生变异，而且新的病毒毒株经常出现，以至于当制药商研制出针对其中一种变异的疫苗时，血清已经过时了。
Colds mutate even while they're infecting you, and new strains pop up so often that by the time drug-makers create a vaccine against one variation, the serum is already out of date.
突变株产生核糖霉素的同时基本未产生新霉胺。
This mutant produces ribostamycin, but almost no neamine is produced.
但是，他们补充道，不能排除如下的可能性：这种新毒株产生于黑猩猩身上，然后传播给大猩猩，再然后传给了人类，或者从黑猩猩直接传播给了大猩猩以及人类。
But they added they cannot rule out the possibility that the new strain arose in chimpanzees and moved into gorillas and then humans, or moved directly from chimpanzees to both gorillas and humans.
荷兰人也设法把一株植物带回阿姆斯特丹和在印尼的殖民地，因此欧洲很快就有了更便宜的新咖啡豆来源。
The Dutch also managed to get a plant back to Amsterdam and to their colonies in Indonesia, so Europe soon had new cheaper sources for their beans.
他发明了一个新的接穗方法，这种方法可以将两株南瓜上的能量和食物转移到一个果实上。
He has invented a grafting technique, for instance, that pushes the food and energy of two pumpkin plants into a single fruit.
今天，我们知道一种具有大流行强大潜力的病毒，即H1N1病毒的新毒株，从世界上另一边的另一个来源产生。
Today, we know that a virus with great pandemic potential, the new strain of the H1N1 virus, has emerged from another source on another side of the world.
因此，确认那些可以消化纤维素的酶的基因，然后修改并重组这些基因形成新的代谢途径，就可以生成一些系统，能够消化整株植物，并将其转化为乙醇。
Identifying the genes for the enzymes that do this, modifying them and assembling them into new pathways would produce systems that could digest the whole plant and turn it into ethanol.
这项研究表明，在一个典型的寒冷季节，如多个毒株流通传播，重组合可能会导致新病株迅速出现。
The study demonstrated that in a typical cold season, when many strains are circulating, recombination could cause new strains to emerge rapidly.
2001年，乔治·布什颁发命令，禁止联邦资金支持新胚胎干细胞株的研究，这实际上是一种妥协，意味着科学家们只能对业已产生的胚胎干细胞进行研究。
In 2001 George Bush issued a ban on federal funding of research on new embryonic stem-cell lines-a compromise that meant that scientists could only work with cells from the batches they already had.
经证实几乎在世界每一国家或地区均暴发了H1N1病毒新毒株感染疫情，这些疫情显著不同于季节性流感。
The outbreaks of infection with the new H1N1 virus, which have been confirmed in virtually every country and territory in the world, differ from seasonal influenza in distinct ways.
因为小鸡能把禽流感病毒株传播给人类，他们是潜在的新流行病的来源。
"Because chickens can transmit some ai strains to humans, they are a potential source for new pandemic strains," said Tiley.
目前流行的一些H5N 1毒株对这些M2抑制剂有完全的耐药性，然而，如果新的病毒通过重组出现，M2抑制剂可能是有效的。
Some currently circulating H5N1 strains are fully resistant to these the M2 inhibitors. However, should a new virus emerge through reassortment, the M2 inhibitors might be effective.
世卫组织指出，墨西哥感染病例中已有18例被证实感染了H1N1型猪流感病毒的一个新毒株。
The WHO said the virus from 18 of the Mexican patients was the same genetically as a new strain of swine flu, H1N1.
当时，H1N1病毒新毒株既不在视野之内，也未在该文件中提及。
The new H1N1 virus was neither on the horizon at that time nor mentioned in the document.
我们还注意到，最近出现了新的H5N1型禽流感毒株，有可能导致目前使用的疫苗无法充分保护禽类不受疾病的侵染。
We have also observed that new H5N1 avian influenza virus strains have recently emerged creating the possibility that vaccines currently in use may not be fully protecting poultry against the disease.
然而，当今年初新的口蹄疫病毒株突现时，它再度经历了考验。
But it was put to the test earlier this year when the new FMD strain cropped up.
古斯塔沃·帕拉西奥斯正在对一种刚从一只西班牙蝙蝠中发现的新的埃博拉病毒株进行基因测序。——这是个令人不安的消息，因为这种病毒以往只在非洲地区发现过。
Gustavo Palacios was sequencing the genes from a new strain of Ebola virus found in a bat in Spain - a worrisome development, since the fatal virus has almost never been found outside Africa.
被称为“猪流感”的病毒是一种新的甲型H1N 1流感病毒株。墨西哥的感染和死亡人数最多。
Mexico has the highest number of deaths and infections of the flu, which is caused by a new strain of the influenza a H1N1 virus.
由于人们缺乏对新毒株的免疫力，流感大流行会对包括年轻人群在内的更广泛人群产生甚至更大的影响3,4。
Influenza pandemics can have an even bigger impact in the wider population, including younger age groups, because of a lack of population immunity to the new strain.
由于人们缺乏对新毒株的免疫力，流感大流行会对包括年轻人群在内的更广泛人群产生甚至更大的影响3,4。
Influenza pandemics can have an even bigger impact in the wider population, including younger age groups, because of a lack of population immunity to the new strain.
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