标准试验

But the triumph of Beecher's gold standard was a generation of safer medications that worked for nearly everyone.

但比彻试验标准的非凡贡献使得一代更安全的药物造福了几乎所有人。

Skin prick test was performed in 100 cases of irritability rhinitis and 100 cases of bronchus asthma.

采用"阿罗格"公司的标准皮试液对100例单纯过敏性鼻炎和100例哮喘患者行皮肤点刺试验。

Comparing with the old process, the new process makes the content of oxygen half remain, the lowest is 10.9ppm and the average content is 15ppm; the total content of oxide inclusion decreases 45%, the lowest is 16ppm and the average content is 17. 5ppm. The notch toughness value of wheel in the new technology is much increased than that in injecting CaSi powder, in wire-feed and in the conventional process, the notch toughness value at low temperature, such as at -40℃ and -60℃ increased over 40%.

工业性试验结果表明，采用本研究的工艺条件，不仅使车轮钢全面满足GB8601-88和GB8602-88标准中A级车轮的质量要求，而且也满足了铁道部对200km/h高速车轮提出的冶金质量要求，与原工艺相比，使钢中氧含量减少一半，最低为lO.9ppm，平均为15ppm：氧化物夹杂总量下降了45％，最低为16ppm，平均为17.5ppm，车轮的冲击韧性值得到了明显提高，其中-40℃和-60℃的低温冲击韧性值较喷粉、喂线及原工艺高40％以上。

Methods: Consult VP diagnosis standard of American psychiatry institute what WHO promulgated, we chose 80 VD sufferer. We adopt study method of random and comfort drug comparison, both blind method to dose and front and bank of oneself chiasma test. We chose MMSE and ADL to evaluate curative effect through comparing Statistic mark before cure and after cure. Results: We had treated 72 VD sufferer on Jiannaoyizhi capsule. In these patients, there are 15 obvious efficiency, 38 efficiency and 19 inefficiency. The total efficiency is 73.61%. It has obvious reform action on cognizing obstacle and behavior.

参照WHO公布的美国精神病学会VD诊断标准入选VD患者80例，采用随机安慰剂对照，双盲给药，自身前后交叉试验的研究法，选择简易智能量表、日常生活自理能力量表于疗程前后统计分值变化进行疗效评估石结果：健脑益智胶囊治疗VD患者72例，显效15例，有效38例，无效19例，总体有效率73.61%，对VD患者的认知障碍和行为均有明显改善作用，其效应明显优于安慰剂(P.05)。

In this thesis, experimental study, theoretical analysis and numerical simulation are performed to study the conditions, the mechanism and the criterion to the judging of hydrofracturing in clayey core.

本文主要围绕土质心墙堆石坝水力劈裂的发生条件、发生机理和判别标准等进行试验研究、理论分析和数值模拟。

"The dry-pit submersible motor enclosure including frame, end brackets, flanges and cap assembly shall be constructed of close-grained cast iron, aSTM a-48, Class 30 or better."

干井潜水电机壳体，包括机架，尾轴承架，法兰和罩盖总装，必须采用符合美国材料试验协会aSTM a-48类别30标准的、密实的铸铁或更好的材料制造。

The submersible motor enclosure including frame, end brackets, flanges and cap assembly shall be constructed of close-grained cast iron, ASTM A-48, Class 30 or better.

潜水电机壳体，包括机架，尾轴承架，法兰和罩盖总装，必须采用符合美国材料试验协会ASTM A-48类别30标准的、密实的铸铁或更好的材料制造。

Objective To evaluate the optimal standard for detecting coagulase test of Staphylococcus with slide method.

目的 探讨葡萄球菌凝固酶试验玻片法结果的最佳判读标准。

The incidence of coccidiosis did not change despite the dilution of coccidiostat in the diet by whole grain addition.

在给肉鸡和火鸡饲喂整粒谷物作为一种标准方法来提倡还需要做更多科学的试验。

The development and testing of the formula of the new type oil resistant and cold resistant rubber are described with reference of the stand-ard for the same category products abroad.

在参考国外同类产品标准的基础上，介绍了新型耐油又耐寒橡胶配方的研制、试验情况。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。