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The results show that contents of Zn in bat guano（670.5 mg/kg��� is the highest, inferring indirectly the pollution of Zn in the environment around the cave is more serious. Diplopod has not accumulation ability to Ni and Diestrammena marmorata has not accumulation ability to Cr and Ni too.

结果显示蝙蝠粪便中Zn的含量最高（670.5 mg/kg），间接说明了洞穴外围环境中的Zn污染较为严重，马陆对Ni与斑灶马对Cr和Ni无富集能力。

A field experiment was carried out to study the effects of N application (0, 180, 270, 360 kg/hm^2) on N uptake, accumulation yield and apparent N recovery in cotton with drip irrigation under mulch.

2004年在膜下滴灌条件下，研究了施氮量0、180、2703、60 kg/hm^2对膜下滴灌棉花氮素的吸收、累积和产量及氮肥利用率的影响。

In the standard test, it was found that the dustiness of nanopowder was much higher than submicro-powder. The average inhalable, thoracic and respirable dustiness mass fraction in mg/kg and the dustiness level of TiO2 nanopowder were 6713±546, 576±37 and 15±2, respectively, and were 142±20, 73±6 and 11±0.3 for ZnO submicro-powder.

在传统标准方法的测试结果发现奈米粉体的逸散性比次微米粉体高出很多，TiO2奈米粉体逸散时的可吸入性粉尘、胸腔区粉尘和可呼吸性粉尘质量分率分别为6713±546、576±37和15±2 mg/kg，扬尘等级分别为高等、中等以及低等。

Ten dosages of La2O3 , 10, 20, 30, 40, 50, 60, 100, 150, 200 and 300 mg of La2O3 in 1 kg of wheat bran was used. Newly eclosion larvae and adults were continuously reared in the La2O3 food with different dosages.

用40mg氧化镧／kg麦麸的剂量处理79d后幼虫体重比对照组增加43％，同样的剂量使产卵高峰期的雌虫日平均产卵量增加59％，是最佳的处理剂量。

Animals in AR and Dex group were sensitized with egg albumin, and in NC group were treated with normal saline as control. After sensitization and reproduction of AR model, rats in AR group received no treatment, while those in Dex group were treated with dexamethasone（5mg/kg, once a day） for 5 days.

NC组为对照组，用生理盐水替代卵蛋白进行同步处理；AR组为变应性鼻炎无干预组；Dex组为变应性鼻炎地塞米松干预组，动物建模后腹腔注射地塞米松注射液（5mg/kg）治疗，每天1次，连续5d。

This system has buildup with mosaic electric eye groupware and foldaway bracket and the electrical source controller etc, it's suit mass output power is 2 double now that is about 4W/kg, so, the weight is greatly lighten, the portable advanced, it is provided with capacious mart foreground and upper economy efficiency.

该系统由拼装式光伏电池组件、折叠式支架、电源控制器等组成，单位质量输出功率在4W/kg左右，是现有便携式太阳能电源单位质量输出功率的2倍多，大大减轻了重量，提高了它的便携性能，具有广阔的市场前景和较高的经济效益。

To verify whether it was safe or not in food processing, an acute toxicology experiment was carried out. The results of Horn's Method showed that LD50 of the endoenzyme extraction was higher than 21500mg/kg and thus was classified as no toxicity, while the microbe cells hadn't begotten the acute toxic effects with the biomass less than 1.72×109cfu/ml.

为了进一步研究其安全性，选用霍恩氏法测定半数致死量LD50，结果证明胞内酶提取液的经口LD50大于21500mg/kg，属于无毒级别，有必要进入后续阶段的毒理学试验；活菌制剂在1.72×109个/ml剂量以下不会引起急性毒性反应。

Methods Thirty domestic dogs were randomly divided into 5 groups (6 in each group ): model control group, positive control group, and TGP groups with doses of 2.0, 4.0, and 8.0 mg·kg-1, respectively. The descending branch of left coronary artery was ligated to construct the model of myocardial infarction in the anesthetic thoraco-opened dogs. The effect of TGP on epicardium electrocardiogram , myocardial infarction size and serum myocardial enzymes were observed.

取杂种犬30只，随机分为5组（每组6只），分别为模型对照组、阳性对照药物组及TGP 2.0、4.0和 8.0 mg·kg-1剂量组；采用结扎麻醉开胸犬左冠状动脉前降支制备急性心肌梗塞模型，观察TGP对心外膜电图、心肌梗塞面积和血清心肌酶的影响。

In experimental series 1 and 2, animals were allocated to 10or 30 g/kg epinephrine or 0.9% saline.

在研究1和2中，分别给予肾上腺素10或30ug/kg 或0.9%生理盐水。

Extracts erigeron with 5, 10, 15 mg/kg ?

灯盏花提取物低、中、高剂量组分别腹腔注射灯盏花提取物5，10，15 mg/kg？

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。