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毒性

與 毒性 相關(guān)的網(wǎng)絡(luò)例句 [注:此內(nèi)容來源于網(wǎng)絡(luò)91精品固产在线自产拍,僅供參考]

Encephalopathia alco-holica may have 5 patterns in imageology. Brain MRI has a high diagnostic value in encephalopathia alcoholica.

酒精中毒性腦病在影像學(xué)上可以有5種不同的表現(xiàn)形式,顱腦MRI檢查對酒精中毒性腦病具有較高的診斷價值,B族維生素及營養(yǎng)支持對治療有效。

According to ecotoxicity tests, the kinetic luminescent bacteria test with Vibrio fischeri and the Enchytraeus albidus ISO/CD 16387 reproduction potential, there was no evidence of ecotoxicity in the soil during the biodegradation process.

根據(jù)生態(tài)毒性試驗(yàn),動力學(xué)發(fā)光細(xì)菌試驗(yàn)與副溶血性弧菌fischeri和enchytraeus albidus的ISO /光盤16387再生產(chǎn)的潛力2021日本免费在线小视频自拍,目前還沒有任何證據(jù)的生態(tài)毒性,在土壤中生物降解過程福利片国产馆。

In addition, PBDEs are evaporable to some extent, and thus, they can undergo long-distance transport to remote ecosystems.

本文從生態(tài)化學(xué)行為和生態(tài)毒性兩個方面綜合論述了PBDEs在環(huán)境中的分布及存在水平在线观看国产精品第一区二区免费、一般毒性效應(yīng)和內(nèi)分泌干擾行為,分析了當(dāng)前研究中存在的問題国产aaa免费视频,展望了PBDEs污染的研究方向免费在线国产小电影一区。

The aim was to research the genotoxicity of shampoo concentrations of 3 brands to root tip of Vicia faba cell, and provide the reference for genotoxicity of shampoo to human body.

[目的]研究了3個品牌洗發(fā)水濃度對蠶豆根尖細(xì)胞的遺傳毒性效應(yīng),為洗發(fā)水對人體產(chǎn)生遺傳毒性問題的認(rèn)識提供參考。

Trial of acute toxicity: The mouse were given once the drugs of The root (10g/ml)and leaf (9g/ml) of Panicled Fameflower by irrigating gastric in largest volume (0.3ml/10g).

急性毒性實(shí)驗(yàn):土人參根在线一级不卡a毛片、葉水煎液濃縮制成的最大濃度(土人參根10g/ml欧美性爱交视频,土人參葉9g/ml)給予小鼠最大容積(0.3ml/10g)一次灌胃,若小鼠死亡jinv在线观看精品,則測定半數(shù)致死量LD_(50美女露出奶头无遮挡免费视频;若毒性很小,測不出半數(shù)致死量:則改用一日內(nèi)以小鼠能耐受的最大濃度和最大容積国产二级黄片视频,灌胃3次被操出白浆视频;測定其最大給藥量。

The toxicity of several similar structural compounds with HT-toxin such as furamethanol, furancarboxaldehyde and furoic acid to corn was tested, and the results showed that the toxicity of furoic acid was highest among them, and in turn followed by furancarboxaldehyde and furannethanol.

對與組分Ⅰ有類似結(jié)構(gòu)的幾種物質(zhì)進(jìn)行毒性比較的結(jié)果發(fā)現(xiàn)日韩AAAAA黄色网,呋喃甲酸對玉米的毒害作用最強(qiáng)最新一级精品,其次依次是呋喃甲醛和呋喃甲醇,指出該毒素隨著不斷氧化毒性會有增強(qiáng)yw193.cim。

Therefore, a experimentent with three exposure types (early cleavage exposure, 0hpf; gastrula exposure, 8hpf and 0hpf exposure but stop after 8 hours, 8h stop) were designed to investigate the toxicity and bioaccumulation of bisphenol A in zebrafish embryo in different stages.

為研究胚胎在不同發(fā)育階段對外源化合物的毒性敏感差異亚太,欧美,港澳,国产,艳情,性爱,视频,以0hpf、8hpf和8h終止3種暴露方式進(jìn)行染毒黄片大全三级片在线播放超清无码,探討斑馬魚胚胎在不同暴露時段對雙酚A毒性和生物蓄積特征美国欧洲黄色电影网站网址导航。

The morphous of fetal rat cortical neuron is almost intact.Discussion:1 .Establishment of AD cellular modelSince Yankner 1990 first confirmed toxic effect of synthetic Aβ on hippocamp neuron in rats,cellular model was broadly used for research of mechanism of neurotoxicity due to advantages of simplification and utility.

討論: 1.AD細(xì)胞模型的制作自從1990年Yankner首先證實(shí)合成的Aβ對培養(yǎng)大鼠海馬神經(jīng)元有毒性作用以來,體外培養(yǎng)的細(xì)胞模型以其簡便日韩精品嫩草网站在线播放、實(shí)用的優(yōu)點(diǎn)被廣泛用來研究Aβ的神經(jīng)毒性機(jī)制醉酒迷奷系列在线播放96。

In order to keep consistent with GB 50235-97 "Construction and Acceptance Specification for Industrial Metal Piping Works" and SH 3059-2001 "General Regulation on Material Selection for Petrochemical Piping Design", this revision has only defined the extreme harmful medium as virulent medium, and, piping with the transmission hypertoxic levels of moderate harmful and gentle harmful medium is added in the application scope.

本次修訂為保持與 GB 50235-97《工業(yè)金屬管道工程施工及驗(yàn)收規(guī)范》和 SH3059-2001《石油化工管道設(shè)計(jì)器材選用通則》協(xié)調(diào),僅將毒性程度為極度危害介質(zhì)定義為劇毒介質(zhì)91青春娱乐国产盛宴精品,同時在適用范圍中增加了輸送毒性程度為中度危害和輕度危害介質(zhì)的管道欧美性aa,并增補(bǔ)了有關(guān)施工及驗(yàn)收規(guī)定插入阴道一出一入视频。

Moreover, based on the petrochemical industrial characteristics, this specification has defined benzene piping with a hypertoxicity level of extremely harmful medium as Grade SHB piping and acrylon, carbonyl chloride, carbon disulfide sulphide and hydrogen fluoride piping with a hypertoxicity level of high harmful medium as Grade SHA piping.

此外亚洲人成中文无码毛片茄子,根據(jù)石化行業(yè)的特點(diǎn),本規(guī)范將毒性程度為極度危害介質(zhì)的苯管道作為 SHB 級管道處理色欲色欲天天天WWW亚洲伊,將毒性程度為高度危害介質(zhì)的丙烯腈国产三级精品, 48 SH 3501-2002 光氣,二硫化碳和氟化氫管道作為 SHA 級管道處理一道本在线综合。

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