and what we tried was this, here is a device called the cadwell model mes10. weighs about 70 pounds, has a wire about an inch in diameter.

ms cadwell, with a big smile, is off to another pupil.

卡德韦尔女士脸上洋溢着笑容，她离开了爱莎走向另一个学生。

this means that class time is now free for something else: one-on-one instruction by ms cadwell, or what used to be known as tutoring.

这就意味着课堂的时间现在可也腾出来干一些别的事情了：由卡德韦尔女士进行的一对一的指导，过去亦常被称为辅导。

biomechanical evaluation on the primary stability of cervical spine instrumented with aliform type cervical intervertebral fusion cage

新型翼状颈椎间融合器植入颈椎即刻稳定性的生物力学评价

hydrolytic reaction of ester catalysed by tea saponin

茶皂素催化酯的水解反应

study of theasaponin acts as pickling inhibitor on carbon steel

茶皂素作为碳钢酸洗缓蚀剂的研究

on the extraction of tea-saponin from the cake of camellia oleifera seeds

从油茶籽饼粕中提取茶皂素的研究

leaching remediation of heavy metal contaminated fluvio-aquatic soil with tea-saponin

茶皂素对潮土重金属污染的淋洗修复作用

preparation and application of tea-seed saponin modified silicone polymer quaternary ammonium salt

茶皂素有机硅季铵盐的合成及其在洗发香波中的应用

progress on the research fields or the extraction and application

茶皂素的提取及其应用研究进展

in this paper, cmc of tea saponin, the significance of tea saponin on reducing surface tension of pesticide solutions and the applied concentration in practice were also discussed.

文中还对茶皂素的CMC值、茶皂素降低农药表面张力的意义和生产上的使用浓度进行了讨论。

study on the cutting properties of a water-based emulsified liquid containing oa-tio_2 nanoparticles and tea saponins

TiO2纳米微粒-茶皂素水基乳化液的切削行为研究

tea saponin as three glucoside terpenoid, has much of physical, chemical and biological physiological activity, and always stimulates the development of the chemical industry, agriculture, animal husbandry and fishery.

茶皂素（Tea saponin）是五萜三甙类糖甙化合物，具有许多物理化学性质及生物生理活性，对化工业、农业、牧渔业等的发展均有促进作用。

inorganic salt had a major impact on surface activity of sds but little on tea saponin's since its steady quality.

无机盐主要对溶液中的SDS表面活性产生影响，茶皂素性质比较稳定，基本不受影响。

the effect of ultrasonic radiation on the extraction of carotenoids from corn was investigated and the structure of extracted carotenoids was characterized by ftir.

采用超声辐射提取玉米类胡萝卜素，并用FTIR表征其结构。

astaxanthin is a natural lipid soluble carotenoid of powerful physiological functions.

虾青素（astaxanthin），是一种生理功能极强的脂溶性天然类胡萝卜素。

correlation of cbp gene expression in silkworm with carotenoid level in larvae

家蚕cbp基因的表达与幼虫体内类胡萝卜素的水平相关

the final results obtained by ftir reveal that ultrasonic has no effect on the chemical structure of corn carotenoids.

FTIR分析结果表明，超声作用没有改变玉米类胡萝卜素的结构。

based on the fundamental principle of the technology, extracting pressure, extracting temperature, extracting time, grinding granularity and co_2 flow rate were studied.

根据超临界流体萃取技术的基本原理，对影响超临界CO2流体萃取类胡萝卜素的各个因素，如萃取压力、萃取温度、萃取时间、物料粒度、CO2流量等分别进行了研究。

studies on the changes of carotenoids during ripening stages of antisense acs transgenic tomato fruit

转反义ACS基因番茄果实在成熟过程中类胡萝卜素的变化研究

the fingerprint of betaine and carotenoids extract of fructus lycii was studied using high performance liquid chromatography-diode array detector ( hplc-dad).

采用高效液相色谱二极管阵列检测器联用仪（HPLC DAD）对中药枸杞的甜菜碱、类胡萝卜素提取液进行了指纹图谱研究。