查询词典 barium

Objective To study the function of low-strain air-barium double contrast in the diagnosis of antral gastritis.

目的 探讨低张力气钡双重造影在胃窦炎诊断中的作用。

Appendical mucous cyst X-ray barium enema CT Diagnosis

阑尾黏液囊肿；钡灌肠； CT ；诊断

Results:X-ray Barium Enema findings of AMC:No filled appendical image;widening the interval up to 2cm～3cm and forming 40～55 angles between the end of ileum and the cecum;there were half-moon impressions on the cecal paries medialis and/or the paries lateral of the end of the ileum;CT findings of AMC There were...

结果 ：AMC钡肠X线征象：阑尾不显影；盲肠与回肠末端间距增宽达 2cm～ 3cm ，并形成 4 0～ 5 5度夹角；盲肠内侧壁或/和回肠外侧壁半弧形压迹，形态固定；AMC的CT征象；右髂窝区&多个&囊性病灶，呈圆形和索条状；囊壁光滑；病灶周围结构清晰。

Methods The experimental arrhythmia models were induced with barium chloride (BaCl2),uabaina and aconitine in rats and cobayaes.The incidence rate and mortality rate of arrhythmia,the emergence time and the duration of arrhythmia induced with BaCl2 were recorded in rats pretreated with CASI (in dosages of 25,50, and 100 mg·kg-1 sublingual vein injection).At the same time,the dosages of uabaina and aconitine were observed when the ventricular premature contraction,ventricular tachycardia,ventricular fibrillation and cardiac asystole were appeard in rats and cobayaes pretreated with CASI (in dosages of 25,50, and 100 mg·kg-1 sublingual vein injection).

制备氯化钡(BaCl2)、哇巴因及乌头碱诱导的大鼠及豚鼠实验性心律失常模型，CASI按25、50、100 mg·kg-1分为3个剂量组，舌下静脉给药1次，不给CASI作为对照组，记录大鼠给BaCl2后心律失常的发生率、出现时间、持续时间及动物的死亡率；观察豚鼠及大鼠出现室性早搏、室性心动过速、心室颤动及心脏停搏时哇巴因及乌头碱的用量。

By combining calcium barium sulphoaliminate with a belite mineral system.

研究了过量掺加SO3和BaO对贝利特–硫铝酸钡钙水泥性能的影响。

Belite– calcium barium sulphoaluminate cement is a new type of cementitious material.

贝利特–硫铝酸钡钙水泥是一种新型的水泥材料，通过在贝利特熟料矿物体系中引入硫铝酸钡钙矿物，达到提高贝利特水泥早期强度的目的。

By combining calcium barium sul- phoaliminate with a belite mineral system.

贝利特–硫铝酸钡钙水泥是一种新型的水泥材料，通过在贝利特熟料矿物体系中引入硫铝酸钡钙矿物，达到提高贝利特水泥早期强度的目的。

Belite-calcium barium sulphoaluminate cement is a new type of cementitious material. Compared with belite cement the cement has a high hydration rate, short setting time, little water need, and good corrosion resistance.

贝利特－硫铝酸钡钙水泥是一种新型胶凝材料，与贝利特水泥相比，该水泥的水化速度快，凝结时间短，需水量少，耐腐蚀性好。

A method of recovering black colour base and synthesizing benzo fast black G dye from barium dregs has been developed.

提出了从钡渣中回收黑色基并合成直接耐晒黑G染料的方法。

It is manufactured through kneading, cold pressing and post-treatment; and the materials for the synthetic brake shoe include butadiene-acrylonitrile rubber, phenolic resin, graphite, iron powder, barium sulfate, potash feldspar powder, composite fiber, sulfur, hexamethine tertramine, polymethylene aniline, 2-mercaptan benzothiazole, zinc oxide and toluene.

同时本发明的提供了采用捏合、冷压、后处理工艺来制造新型高摩擦系数合成闸瓦。组成新型高摩擦系数合成闸瓦的各组分重量百分比如下：丁腈橡胶为6.20％，酚醛树脂为10.00％，石墨为15.00％，铁粉为11.03％，硫酸钡为30.00％，钾长石粉为5.00％，复合纤维为20.20％，硫磺为1.00％，六次甲基四胺为1.00％，聚亚甲基聚苯胺0.12％，2-硫醇基苯并噻唑0.15％，氧化锌0.30％，甲苯8.0％。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。