• 氯丹重要的杀虫

    Both aldrin and chlordane are valuable insecticides.

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  • 利用渔业管理

    Use of endrin in fishery management.

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  • 有关蚯蚓毒性相似的

    Dieldrin is related to aldrin, and its toxicity to earthworms is similar.

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  • 利用同位素示踪法研究14C-树麻雀中的分布代谢

    The distribution and metabolism of 14C-aldrin in Passer montanus were studied.

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  • 标准溶液氏剂实验室准确配制分装于5毫升安瓿中

    This standard solution was accurately prepared in super-clean laboratory with dieldrin and sub-packed in 5ml ampoules.

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  • 标准溶液氏剂实验室准确配制分装于5毫升安瓿中

    This standard solution was accurately prepared in super-clean laboratory with aldrin and sub-packed in 5ml ampoules.

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  • 中的,取样量少;比较氏剂法测煤中氯简便快速,结果满意;对单个或少数样品,优点更为突出。

    The method of oxygen steel bomb to determine chlorine in coal is studied in this paper and it is compared with Seedrin method.

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  • 百草作为潜在危险因素帕金森病中的角色——一个通过流行病统计学实验室证据得到暗示的角色。

    The role of pesticides (eg. Paraquat and Dieldrin) as potential risk factors for Parkinson's disease, a role suggested by both epidemiological statistics and laboratory evidence.

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  • 研究表面活性过氧化氢洋葱伯克霍尔德降解油脂影响

    The effect of surfactants and H2O2 on oil and grease degradation by Burkholderia cepacia was studied.

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  • 这个被已经死亡沙门细胞吸收,这样PCR检测便忽略死亡细胞。

    The dye is absorbed by dead salmonella cells; thus, the PCR test can ignore the dead cells.

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  • 如今,他们不会加入发酵例如盐),而是使用杀菌法进行处理。

    What they tend to do is not to add a fermentation inhibitor like salt but to pasteurise it.

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  • 为了研究高能固体推进冲击起爆行为,对推进进行了冲击加载下的分析实验

    In order to investigate the characters of high energy solid propellants initiated by shock waves, the Lagrange analytical experiment equipment was designed.

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  • 目的:通过动物实验观察治疗作用

    Objective: To observe the pharmic effect of JiShi cholagogue decoction on chronic cholecystitis.

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  • 私人疗养院里,45%阿尔兹海默病患者由于敌对行为症状而接受镇静治疗

    Significantly, up to 45% of people with Alzheimer's disease residing in nursing homes are prescribed neuroleptics as a treatment for behavioural symptoms such as aggression.

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  • 研究马立克病火鸡疱疹病毒疫苗HVT)免疫雏鸡饲喂中药免疫增强后,免疫器官免疫活性细胞变化进行观察

    The immunologically competent cells of main immune organs in chicken vaccinated with HVT and supplemented with Chinese Medicine ImmunologicAdditive in their diets were observed in this study.

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  • 首次发现无花果沙雷可以生产絮凝

    It is first time to discover Serratia ficaria as flocculant-producing bacteria.

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  • 现代食品保藏主要方法冷冻罐藏法、杀菌法、辐射保藏以及添加化学防腐和抑制

    Among the modern processes for food preservation are refrigeration (including freezing), canning, pasteurization, irradiation, and the addition of chemical preservatives.

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  • 778诱导GPIT技术第一代主要产品

    Na family 778 inducer is leading product of GPIT technique.

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  • 对于高浓度染料中间体废水多相催化氧化处理工艺催化进行了研制工作,选择了染料中间体废水中的吐废水为处理对象。

    The catalysts in the catalytic ozonation process of high concentrated dye intermediate wastewater are studied. The tobias acid wastewater is selected to be treated.

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  • 结果C_(57小鼠半乳糖胺联用福损伤模型成型率最佳

    Results The results showed that the liver injury models were best Established using C_(57) black mice with GalN Combined with FCA.

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  • 优培养条件下唐昌蒲伯克霍尔德、犁头霉菌生物表面活性产量分别提高了17倍13

    Under the optimized fermentation conditions, bio-surfactant productions of the two strains have increased 17 and 13 times, respectively.

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  • 某些公司都会利用长期保存的苹果引出苹果汁没有防腐同时也引出这些苹果汁已经通过的形式进行过消毒。

    Some companies will use the term cider to refer to apple juice with no preservatives, and apple juice to juice that has been pasteurized.

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  • 结果表明发酵分离到三株其中一株鉴定乳杆菌保加利亚亚种,两为嗜热链球菌

    The result of the experiment showed: three bacteria strains from the Culture were isolated, where one was Lactobacillus bulgaricus and the others were Streptococcus thermophilus.

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  • 通过固化存在下使氨基甲酸酯预聚物聚合形成固体产物具有小于大约38%的巴肖回弹

    A solid product formed by polymerizing a urethane prepolymer in the presence of a curative has a Bashore rebound that is less than about 38%.

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  • 儿童危型霍奇金不必使用烷化博莱霉素鬼臼乙叉甙放疗等也可治愈

    Pediatric patients with low-risk Hodgkin's disease can be cured with therapy without an alkylating agent, bleomycin, etoposide, or high-dose, extended-field radiotherapy.

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  • 报道合成乳酸丁酯的新方法 ,乳酸和正丁醇为原料 ,在甲基磺酸催化下以亚硫酸镁提取器进行回流合成。

    The process is carried out by using Soxhlet set, as experiment unit, with methyl sulfonic acid as a catalyst and magnesium sulfite as dehydrating agent, giving 97.

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  • 实验结果为,黑曲霉、绿色木霉、枯草芽孢杆菌、德乳杆菌、酵母菌固体菌添加比例1:1:2:2:2,青贮复合菌的添加量为0.20%,尿素添加量为0.50%,发酵周期30

    The results showed that the best proportion of five culture was 1:1:2:2:2, the recruitment was 0.20%, the recruitment of urea was 0.50%. , the fermentation time was 30days.

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  • 实验结果为,黑曲霉、绿色木霉、枯草芽孢杆菌、德乳杆菌、酵母菌固体菌添加比例1:1:2:2:2,青贮复合菌的添加量为0.20%,尿素添加量为0.50%,发酵周期30

    The results showed that the best proportion of five culture was 1:1:2:2:2, the recruitment was 0.20%, the recruitment of urea was 0.50%. , the fermentation time was 30days.

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