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Any of a group of abundant rock-forming minerals occurring principally in igneous, plutonic, and some metamorphic rocks, and consisting of silicates of aluminum with potassium, sodium, calcium, and, rarely, barium.

长石任何一组由大量岩石形成的矿物，主要存在于火成岩、深成岩以及一些变性的岩石中，含有钾、钠、钙及极少的钠的铝硅酸盐，地球的外层地壳中约百分之六十是长石

Any of a group of abundant rock-forming minerals occurring principally in igneous, plutonic, and some metamorphic rocks, and consisting of silicate s of aluminum with potassium, sodium, calcium, and, rarely, barium.

"任何一组由大量岩石形成的矿物，主要存在于火成岩、深成岩以及一些变性的岩石中，含有钾、钠、钙及极少的钠的铝硅酸盐，地球的外层地壳中约百分之六十是长石。"

Any of a group of abundant rock - forming minerals occurring principally in igneous,plutonic,and some metamorphic rocks,and consisting of silicate s of aluminum with potassium,sodium,calcium,and,rarely,barium.

长石任何一组由大量岩石形成的矿物，主要存在于火成岩、深成岩以及一些变性的岩石中，含有钾、钠、钙及极少的钠的铝硅酸盐，地球的外层地壳中约百分之六十是长石

The Joint Commission and the US Center for Disease Control and Prevention guidelines recommend an annual flu shot for all patients 50 years or older and a pneumococcus vaccine for patients 65 years or older. But the guidelines call for both vaccinations across the board for all patients with generalized malignancy, given their decreased immunity to naturally occurring pathogens.

联合会与美国疾病管制与预防中心的指引建议，所有50岁以上的病患都应该接受每年一次的流行性感冒疫苗注射，而65岁以上病患每年须接受肺炎链球菌疫苗注射；至於全身性癌症病患，指引的建议是应该接受这两种疫苗注射，因为这些病患对抗这些自然发生病原菌的能力较差。

In this paper, the main parameters of poison gas's numerical simulation are analyzed on the basis of studying of the numerical simulation and dynamic emulation of poison gas leakage and diffusion possibly occurring in the destructive earthquake.

本文在破坏性地震中可能发生的次生毒气泄漏与扩散灾害的数值模拟与动态仿真研究的基础上，分析了影响毒气扩散的主要参数。

Pokeweed antiviral protein from the spring leaves of Phytolaccaamericana L is naturally occurring RNA-depurinating enzyme with broad-spectrum antiviral activity.

目前，利用基因工程手段培育抗病毒的水稻品种成为解决这一病害的最主要手段之一。

Different the human body naturally occurring IGF-1's ability differences,"Pollack noted."

不同的人体自然产生IGF-1的能力差异明显，"波拉克指出。"

In 1898 Marie Curie and her husband discovered two other naturally occurring, strongly radioactive elements, radium and polonium .

1898年居里夫人和她的丈夫发现了另外两种天然存在的强放射性元素，镭和钋。

In 1898 Marie Curie and her husband discover ed two other naturally occurring, strongly radioactive elements, radium and polonium.

1898年居里夫人和她的丈夫发现了另外两种天然存在的强放射性元素，镭和钋。

Cytoembryological studies were employed to reveal theorigin of haploid and to determine the cytological factersrelating to the production of diploid polyembryony withinone embryo sac occurring in natural population of apolyembryonic line SB-1 of O.sativa.

SB-1自然群体中的单倍体来源于助细胞无配子生殖。细胞胚胎学研究表明，卵器中的一个或两个助细胞能在受精之前发育成胚，其发生率分别为观察子房数的2.24%和1.75%。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。