1) oal balls
煤结核
2) coal ball
煤结核(地)
3) kolm
[kəum]
含铀煤结核
4) pneumoconiotuberculosis
煤工尘肺结核
1.
To study the cellular immunological status of coal miners with pneumoconiotuberculosis.
为了研究煤工尘肺结核患者的机体细胞免疫状况,应用ELISA法对煤工尘肺结核组、煤工尘肺组及肺结核组患者进行血清α肿瘤坏死因子(TNF-α)水平检测,并与健康对照组进行了比较。
5) cauldron bottom
煤层顶板结核体
6) coal ball
煤核
1.
According to the occurrence and formation of the coal ball, analyzes on the forming mechanism and forming conditions of the coal ball, and researches on and probes into the geological significance of the formation of the coal ball.
根据煤核的产状与形态,分析了煤核的形成机理及形成条件,研究探讨了煤核形成的地质意义。
2.
Three kinds of anatomically_preserved lepidodendralean leaves from Permian coal balls of China were studied.
报道了产于中国二叠纪煤核中的 3种具解剖构造的鳞木类叶 ,它们都具双木质部束 ,与似封印叶属 (Sigil lariopsisScott)特征一致。
3.
Under study are the anatomical structures of three kinds of petrified female cordaitean fructification (Cordaianthus Grand Eury) which are preserved in coal balls of Coal Seam No.
这些化石均产于山西太原西山煤田太原组上部7号煤层煤核中。
补充资料：标准煤(见煤当量)
标准煤(见煤当量)
standard coal
、~‘~1人、4《1工兀飞coal)见煤当等
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条