稀释

This study demonstrates that the thermal dilution technique of determining cardiac output is valid when acute tricuspid valve regurgitation is present in pigs.

本研究证明猪存在三尖瓣反流时用热稀释法测定心输出量是准确的。

Treat each flask as follows. Add 5.0 mL of a solution prepared by dissolving 14 g of boron trifluoride in methanol to make 100 mL, swirl to mix, and reflux for 15 minutes or until the solid is dissolved.

在每一个锥形瓶中，加5.0mL三氟化硼溶液（取14g三氟化硼，用甲醇溶解并稀释至100ml），搅拌使混合，回流15分钟或直至固体物溶解。

Trimethylamine hydrochloride in water, and dilute quantitatively, and stepwise if necessary, to obtain a solution having a known concentration of 500μ g per mL.

标准溶液－精确称量一定的盐酸三甲胺溶于水中，稀释获得一个500μ g per mL 浓度的已知溶液。

Methods:Pigspleen cells were cultured with HBvaccine and phytohaemagglutinin in which the sensitized cells were collected and homogenized to pieces by a constitution triturator;the homogenate was diluted with distilled water to 1∶1, then frozen and melt six times at25 ℃ before placed in the dialyzer at the melting state , after that dialyzed with 1∶4 distilled water as the outdialyzate at 4 ℃ for 48 h;the final outdialyzate was collected as the HBVSTF.

采用猪脾细胞与植物血凝素、乙肝疫苗共同培养，收集致敏细胞在组织捣碎机中破碎，用蒸馏水1∶1稀释，－25 ℃反复冻融6次，自来水融化后装入透析袋中，用1∶4的蒸馏水作透析外液，于4 ℃透析48 h，透析液即为乙肝病毒特异性转移因子。

Methods: Pig-spleen cells were cultured with HB-vaccine and phytohaemagglutinin in which the sensitized cells were collected and homogenized to pieces by a constitution triturator; the homogenate was diluted with distilled water to 1:1, then frozen and melt six times at -25℃ before placed in the dialyzer at the melting state, after that dialyzed with 1:4 distilled water as the out-dialyzate at 4℃ for 48 h; the final out-dialyzate was collected as the HBV-STF.

方法；采用猪脾细胞与植物血凝素、乙肝疫苗共同培养，收集致敏细胞在组织捣碎机中破碎，用蒸馏水1：1稀释，-25℃反复冻融6次，自来水融化后装入透析袋中，用1：4的蒸馏水作透析外液，于4℃透析48h，透析液即为乙肝病毒特异性转移因子。

This tool is used worldwide by trucking and automotive technicians to ensure proper dilution.

此工具的目的是在全球汽车和汽车技术人员，以确保有适当的稀释。

Biological turnplate,bio-contacter,biological filter and mechanical filter are adopted in foreign countries.

为了保持养殖水体的质量，生产上常采用频繁换水的方法来稀释或降

E.g. her suggestion that he try thinning the paint with turpentine

她叫他不妨试试用松节油稀释油漆的建议。

Methods Twenty patients with SAP underwent HVHF for 72 hours. The ultrafiltrate rate was set at 3000~4000ml/ h and blood flow at 250~300ml/min. The substitute fluid was infused before dilution. Hemofilter was changed every 24 hours.

20例重症急性胰腺炎患者行连续性静脉－静脉HVHF，置换量3000~4000ml/h，均以前稀释方式输入，血流量250~300 ml/min，连续进行72 h以上，每24小时更换一次滤器及血路。

That may not be undiluted good news.

这可能会稀释好消息。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。