注射

The patent paraumbilical vein is echo free tubular structure and continuous with the left portal vein, it also can be enhanced as a vascular structure in CT scan though it revealing a hypodense structure before contrast injection and simulating a hepatic tumor.

当门静脉压增高时，脐旁静脉变粗形成一侧枝循环，上述结构以超音波扫描时为一管状无回音之结构；以电脑断层扫描时，在注射对比剂前似一低密度之病灶，但在注射对比剂后其密度增高非常明显，可高达100Hu，显示其为血管构造。

Another catheter was inserted into the left cervial vein for continuous infusion. Blood samoles were drawn at0, 5, 10, 15, 30and60min after injection. and at-10, 0, 10, 20, 30, 40, 60, 80, 100and120min when the infusion started. After injectino Acesulfame K 150mo/ko b. w the olasma insulin increased at5min without any sionificant chanoe in the blood olucose. Infusion of Aceuslfame K (20 mo/ko b.

在静脉注射的实验中，分别于注射试剂开始后0、5、10、15、30和60分钟时采集血样品；在静脉输入实验中，于试剂输入开始的-10、0、10、20、30、40、50、60、80、100和120分钟采集血样品；在向大鼠静脉内注射Acesulfame K（150mg/kg体重）后，血浆胰岛素水平在5分钟内明显升高，而不伴有血糖的显著改变。

Objective: 1）Observe the feasibility of the model of egg protein induced leporid rheumatoid arthritis. 2）By pathology observation of pathological synovium, find out the transformation of AIA leporid arthral synovium after urea injection and the infection to local and general disease. 3）Find out if urea has obvious side-effect to arthral cartilage. 4）Mensurate the VEGF expression of synovium, investigate the effect of VEGF on rheumatoid arthritis and the effect of urea on VEGF expression.

研究目的：（1）观察鸡卵蛋白诱导性兔类风湿性关节炎模型实验方法的可行性；（2）通过病变滑膜组织病理学观察，了解注射尿素后AIA兔关节滑膜病理形态的变化；以及对局部及全身病情的影响；（3）观察尿素对关节软骨是否有明显毒副作用；（4）测定滑膜VEGF表达，初步探讨VEGF在RA病变发展中的作用及注射尿素对VEGF表达的影响。

In the present study, weclarify the capsaicin concentration dependency for developmentand maintenance of secondary mechanical allodynia and the roleof spinal opioid receptor like1 (ORL1) receptor and N -methyl-d-aspartatereceptor in the development and maintenance of secondary mechanicalallodynia induced by an intradermal capsaicin injection. Capsaicin50 L of 0.03% induced the most intense secondary mechanicalallodynia.

在这个实验中，作者研究皮内注射辣椒素与继发性机械性异常性疼痛的相关性和脊髓阿片受体相关1受体激动剂（ ORL1）和 N-甲基-D-天门冬氨酸受体在皮内注射引起的继发性机械性异常性疼痛的发生和维持中的作用。0.03%的辣椒素50uL 导致最强的异常性疼痛。

Through injection, injection allergic lixivium sources, the amount of injection should be less to more, step by step, so that the body's immune function in patients with slowly adapt and fight against allergic source, reaching the ultimate effect of desensitization.

通过打针，注射过敏源的浸出液，注射的量应由少到多，循序渐进，使患者体内的免疫机能慢慢适应并对抗过敏源，达到最终脱敏的效果。

Rats in the treatment group received intraperitoneal injection of menadione (10 mg/2 ml) once a week for four times; the control group received 2 ml water instead.

治疗组的大鼠每星期接受一次menadione 10 mg/2 ml，腹腔注射，共四次；而对照组於同时间只接受2 ml蒸馏水腹腔注射。

The statistical comparison was used chi-square test between the methanal or hydrochloric acid abdominal cavity injection method and Galili's method.

结果 大鼠在腹腔注射1%甲醛与0.5%盐酸后均100%发生肠粘连，注射0.5%甲醛的大鼠肠粘连的发生率为87.5%，且0.5%盐酸，1%甲醛，0.5%甲醛腹腔注射法与Galili法相比，差异无显著性。

Instead of injecting proteins from a flu virus into a person's body, why not inject just the micro-organism's genes?

相对向人体中注射从流感病毒中提取的蛋白质而言，为什么我们不直接注射微生物基因呢？

A total of 103 healthy adults received a 90 microgram dose of the vaccine by injection followed by another 90 microgram dose 28 days later.

此外有大约300名健康成年人注射了计量小于90毫克的疫苗，还有48人接受了安慰剂注射。

DNA microinjection is the most popular and reliable method of producing transgenic animals.

DNA显微注射是生产转基因动物最可靠和最常使用的一种方法，外源DNA的纯度对显微注射的成功起着至关重要的作用。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。