英语人>网络例句>放射性的 相关的搜索结果
网络例句

放射性的

与 放射性的 相关的网络例句 [注:此内容来源于网络,仅供参考]

In 1898, the Curies obtained a new element, whose radioactivity was several million times stronger than that of uranium.

1898年,居里夫妇获得了一种新元素,它的放射性比铀强几百万倍。

Thorium is radioactive; therefore, you must always follow manufacture's warnings, instructions and the MSDS for its use.

钍放射性;因此,你必须始终按照制造的警告指示和总署供其使用。

The thoriaum and uranium bearing radioactive materials associated with Baotou Municipal Baiyunerbo Mine is typical thoron associated ore.

包头市所属白云鄂博矿平均伴生 0 。0 4 %钍和 0 。0 0 1 %铀放射性物质,是典型的钍伴生矿。

Objective:To study clinical value of radiocystitis therapy with thrombin intra-bladder perfusion.

目的 :探讨凝血酶膀胱灌注治疗放射性膀胱炎的临床应用价值。

Clinical indications for RAI are based on pathology, postoperative thyroglobulin, and intraoperative findings.

该放射性碘治疗临床适应证是基于病理学类型、术后甲状腺球蛋白水平和术中冰冻切片的检查结果。

Objective To investigate the effect of implanted radioactive 125I seed on normal tissue structure of trachea in rabbits.

目的 研究放射性125I粒子植入对家兔正常气管组织结构的影响及其安全性。

A radioactive transuranic element which has been ''.

一种合成的放射性超铀元素。

A radioactive transuranic element which has been synthesized.

一种合成的放射性超铀元素。

Tritium is one of the mildest radioactive isotopes.

氚是最和缓的放射性同位素之一。

"The potassic and sodic mantle alkali-rich magma systems" are the integral of all ig-neous rocks that are formed in a short geological period, and include the ultrabasic, basic, inter-mediate and acidic alkali-rich rocks along deep faults.

钾质富碱岩浆岩组成的岩带研究表明,这类岩石普遍富碱和CaO,高钾,富Rb,Sr,Ba和放射性元素Th,U等,Rb/Sr相对较低;稀土元素总量较高,强烈富轻稀土,δEu较小;I_多数介于0。

第39/98页 首页 < ... 35 36 37 38 39 40 41 42 43 ... > 尾页
推荐网络例句

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是,在否定句或疑问句里,这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷

Nusa lembongan : Bali's sister island, coral and sand beaches, crystal clear water, surfing.

Nusa Dua :豪华度假村,冲浪和潜水,沙滩,水晶般晶莹剔透的水,网络冲浪。