查询词典 hatching power
- 与 hatching power 相关的网络例句 [注:此内容来源于网络,仅供参考]
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ICF's reputation spread with a succession of "firsts" in captive breeding programs:(1) first red-crowned crane was hatched in the western hemisphere in 1975;(2) first hooded crane was hatched in captivity in 1976;(3) Brolgas was hatched for first time in North America in 1979;(4) first captive hatching of Siberian crane was made in 1981;(5) ICF pioneered "isolation rearing" efforts to release captive cranes in the wild from 1984-85;(6) ICF hatched its first wattled crane in 1993, making it the first institution to have bred all fifteen species of cranes successfully.
首先在鹤类的饲养繁殖方面做出了巨大贡献,其中下面几个方面创造了前所未有的功绩:(1)在1975年,在西半球首先孵化了丹顶鹤;(2)在1976年,首先在人工饲养条件下孵化出了白头鹤;(3)在1979年,在北美首先孵化出澳洲鹤;(4)在1981年,首先孵化出了白鹤;(5)在1984年~1986年,首先使用&隔离饲养&方法把人工饲养的鹤释放野外;(6)在1993年, ICF 第一次自己孵化出了肉垂鹤,从而成为首家能繁殖所有15种鹤的机构。
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The results showed that there are two main fastigiums in death curve during the hatching penod, one is in 4-6 day and another is in 17-19 day. The rest embryo ages were divided into three phases by the two pinnacles and the difference of died embryo among three phases is not significant. The results in this paper is not incompletely consistent with commonly experience value.
结果表明,整个孵化期间,胚胎死亡主要有2个高峰,第1个高峰在孵化前期的4~6日龄,第2高峰期在孵化后期的17~19日龄,这2个胚胎死亡高峰期把剩下的各胚龄分为3个阶段:1~3日龄、7~16日龄、20~21日龄,这3个阶段的胚胎死亡皆差异不显著,本研究结果与一般经验值不完全一致。
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Volume and hatching eggs from speaking is the best breeding age fish.
从其产卵量以及孵化率上来讲,都是最佳的繁殖鱼龄。
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Million fresh water fries and 3 million Taihu Lake big whitebait roes will be put into the reservoir. 250 mu of breed fishponds and two hatching ponds around the reservoir will be built. 300 mu of piscinas and a frozen processing mill with a 50-tonne cold storage capacity will also be built.
睢宁县安庆水库管理所拟在水库内投放淡水鱼苗200万尾、太湖大银鱼卵300万粒,同时在水库周围建设250亩鱼种池和二个卵化池,开发浅滩地建设300亩鱼塘,并新建一座50吨冷库的冷冻加工厂。
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The hatching rates of the eggs laid by ladybirds pretreated with 6 insecticides by two methods all reduced compared with that of control.
药剂处理异色瓢虫成虫后,其所产卵的孵化率和初孵幼虫的存活率均明显降低。
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Hatching time is about 20 days in the lentic water at room temperature. The phase of the hatchling is heart beating stage in the natural environment. It would take two years to reach sexual maturity.
卵粒在室内静水中孵化所需时间约20d,孵出时期为心跳期,在自然环境中该蛙达性成熟所需时间为2年。
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The two men arrested for allegedly hatching a harebrained plan to assassinate Barack Obama were described by family and friends Tuesday as more loudmouths than skinheads.
他们的家人和朋友星期二说,这两个因密谋暗杀Barack Obama而被捕的人,是说大话惹的祸,他们不是光头仔。
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Mayflies, after hatching and then ending one to three years developing as naiads, live only one day as adults.
蜉蝣孵化出来后有1——3年作为稚虫生长,作为成虫只活一天。
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Mayflies, after hatching and then spending one to three yearsdeveloping as naiads, live only one day as adults.
蜉蝣孵化出来后有1---3年作为稚虫生长,作为成虫只活一天。
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It is said that the larvae of mayflies hatching in the water beyond, to continue to live in the water one to three years, and then climb up the grass on the surface, Tuiqiao become mayflies.
据说,蜉蝣的幼虫在水中孵化以后,要在水中继续生活一至三年,然后爬到水面的草上,蜕壳变成蜉蝣。
- 相关中文对照歌词
- Drunk With Power
- High Power Cowards
- Power
- Horse Power
- Power Underneath Dispair
- Power
- Money, Power & Respect
- I've Learned To Respect The Power Of Love
- The Power
- There Is Power In The Blood
- 推荐网络例句
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Connectors are lines that can be anchored to particular places, called glue points , on the graphic object.
连接符,可固定在图形对象的特定的地方的线条。
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Another way of putting it, too many agents have a say in each other's work, and bureaucratic rigor mortis sets in.
另一种表达是,太多的作用物在彼此的工作里都有话语权,官僚的僵尸开始抬头。
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As someone aptly said,'there is no business without competition.
有人说恰如其分,没有业务竞争。