resistant 中文意思是什麼

音標 [ri'zistənt]
resistant 解釋
adj. 形容詞 抵抗的;耐久的,穩定的。
n. 名詞 抵抗者;有抵抗力的東西;防染劑,防腐劑。

  1. The roof is acid-resistant concrete and carries the acid distributor and its drive.

    頂部有耐酸混凝土,裝有酸分部器及其傳動部分。
  2. Under suitable aerobic conditions, spores, which are highly resistant to disinfectants, heat, and desiccation may be produced.

    在合適的有氧條件下,能產生對消毒劑、熱和乾燥有高度抵抗力的芽子包。
  3. It is resistant to borohydride reduction in alcoholic solvents.

    在醇溶劑中,它不能被硼氫化物還原。
  4. Resistant to wear, impact, salt water and aliphatic hydrocarbons

    可耐磨損、碰撞,耐海水和脂肪烴類物質。
  5. The welding performance of homemade wear - resistant cast steel has been studied base on the weldability tests, the repair welding procedures of wean - resistant cast steel ( abrasion - plates ) have been made up, the results show that satisfying repair welding quality can be attained with such welding conditions as the low hydrogenous alkalescent welding rod, preheating and slow cooling, strictly maintaining the interbedded temperature of 250 ~ 300 and controlling welding technique

    通過對其焊接性能的試驗研究,制定了該類鑄鋼件(磨耗板)的補焊工藝:低氫型堿性焊條,預熱與緩冷相結合的工藝措施,嚴格控制層間溫度( 250 ~ 300 )及焊接工藝規范,可獲得滿意的修復質量。
  6. Alkanes are resistant to attack by oxidizing agents generally.

    烷烴一般對于氧化劑的作用是穩定的。
  7. Thermal resistant aluminium alloy steel - reinforced conductor

    耐熱鋼芯鋁金絞線
  8. 1. hemodynamic effects of agmatine in dahl salt - sensitive hypertensive and dahl salt - resistant rats the hemodynamic effects of agmatine were investigated in anaesthetized dahl salt - sensitive ( ds ) hypertensive and dahl salt - resistant ( dr ) rats. the results are as follows : ( 1 ) agmatine ( 1, 10, 20 mg / kg, iv. )

    一、胍丁胺對dahl鹽敏感型高血壓大鼠和dahl鹽抵抗型大鼠血流動力學的影響在麻醉dahl鹽敏感型( ds )高血壓大鼠和dahl鹽抵抗型( dr )正常血壓大鼠,研究了靜注胍丁胺對血流動力學的影響。
  9. Antibiotics favor the growth of resistant mutants.

    抗菌素促成耐藥變種的生長。
  10. Now qinghaosu and some of it ' s derivatives are being used around the world as effective new antimalarial drugs in the fight against falciparum malaria, including multi - drug - resistant plasmodium falciparum. in addition, recent studies also indicate that some qinghaosu derivatives have other bioactivities, including antiparasitic and anticancer activities

    國內外大量理化試驗、藥理研究和臨床應用表明青蒿素是抗瘧的有效成分,認為青蒿素的發現是抗瘧史上的重大突破,最近,美國和歐洲的一些實驗室研究表明青蒿素還具有抗癌的活性。
  11. Waterproof, shock - resistant and antimagnetic

    防水防震防磁
  12. 1 water threatening - resistant characteristic : for instance, the outside tangency wall of epidermis cell prominently thicken ; the outside of epidermis cell are obviously covered by cuticle ; few stomats exists ; stomats are sunken ; and it has stmatic chamber structure, big aqueous tissues - parenchyma cell, mucilage cell, abnormal vascular, and soon

    抗水分脅迫的抗鹽結構特徵。如表皮細胞外切向壁明顯加厚,表皮外有明顯的角質層覆蓋;氣孔稀少、氣孔下陷及具有孔下室結構;大型貯水組織薄壁細胞、粘液細胞、異型維管束等。
  13. We should also choose a catalyst that is resistant to attrition and breakage.

    我們還應當選用耐磨和不易粉碎的催化劑。
  14. Detection of class integron in multi - resistant gram - negative bacilli

    類整合子的檢測
  15. Water - resistant gypsum backing board

    耐水石墨背襯板
  16. A study on the treatment of multi - drug resistant pulmonary tuberculosis with bronchofiberscope and catheter intervention after basified local environment

    經纖維支氣管鏡局部給藥對耐多藥肺結核病的治療研究
  17. Obtaining transgenic male sterile tobacco in order to prove that hsp70 antisense cdna can lead to male sterility, with plasmid 3301 + 650, 3301 + 651 we transformed 207 aspetic tobacco leaves by genegun bombarding and agrobacterium mediation ( 109 by genegun bombarding, 98 by agrobacterium ). by cultivating them in blotting media containing basta 0. 4 mg / 1, we get 181 resistant leaves ( 98 by genegun bombarding, 88 by agrobacterium mediating )

    獲得轉基因雄性不育煙草為了證實hsp70反義cdna能創造雄性不育,我們將3301 + 650和3301 + 651質粒用基因槍和農桿菌介導法轉化煙草無菌發芽的葉片,共207片(基因槍109片,農桿菌98片) 。在含basta0 . 4mg l的篩選培養基上進行篩選,得到抗性葉片181片(基因槍93片,農桿菌88片) 。
  18. The research results show that, from the viewpoint of second phase morphologies, there exist quite differences between the grain - type materials ( such as wc / bcu brazing deposit material, wrs1000 and 1zt tungsten carbide strengthening overlaying material, as well as the wear - resistant material of polymer adhesive coating etc. ), and the aggregation - type as well as dispersion - type ones ( such as zg35simn, wrd - 1 and khc - k2 depositing material ) in the wear - resistance and sand slurry abrasion mechanism. the sand slurry abrasion mechanisms are brought forward, of new wear - resistant materials with the features of grain - type second phase morphologies

    研究發現,與聚合型、彌散型第二相的材料(如zg35simn 、 wrd ? 1和khc ? k2熔敷材料等)相比,顆粒型第二相的材料(如wc bcu釬焊熔敷耐磨材料、 wrs1000型耐磨材料、 1zt碳化鎢顆粒增強熔敷材料及ktc ? 1耐磨膠粘塗層材料等)在耐磨性能和磨損機理等方面均有不同,總結提出了以「顆粒型第二相」為特徵的耐磨新材料泥沙磨損機理。
  19. The primary results showed : using m199 as diluents containing 20 % bovine serum, it is better to freeze the cells slowly freezing at fist then increase freezing speed ( for example, from 0 to - 6 freezing speed is about - 0. 05 a minute, from - 6 to - 40, freezing speed is about - 0. 5 a minute ), studies on effect of various concentration of dmso demonstrate that about 12. 5 % dmso gave the highest post - thaw percentage of viable cells. the concentration of bovine serum had no different effect on the percentage of the viable embryo cells of misgurnus auguillicaudatus. the embryo cells derived 6 from the later stage of blastula offish is more resistant to the cryogen than the cells of early stage of blastula. the cells preserved in liquid nitrogen at - 196 were thawed and cultivated, a few cells were found adhere to the surface of culture vessel when the percentage of viable cell was more than 30 %. the cells in only two culture vessels were found to proliferated and gave rise to many small morphologically undifferentiated cells

    研究初步表明:以細胞培養液m199 (含2既的小牛血清,常規量雙抗)為凍存稀釋液對泥鰍胚胎細胞冷凍保存宜採取先慢后快的方式(例如,從0一一6 ,凍存速度為一0 . 05 / min ,再以一0 . 5 / min的速度從一6一一40 ) ; dmso的保護效應濃度為12 . 506左右;小牛血清的濃度對泥鰍胚胎細胞的成活率影響不明顯;囊胚晚期細胞抗凍性比中早期強;通過對不同批次的凍存細胞解凍培養,解凍后成活率為30 %以上細胞培養數天後均有少數細胞貼壁,但只發現兩瓶培養細胞有明顯增殖現象產生許多未分化的小細胞。
  20. It appeared that in that country the disease was caused by an antibiotic-resistant strain of e. coli that was transmitted by the boar.

    在那個國家,此病是由一株抵抗抗菌素的埃希氏大腸桿菌菌株引起,由公豬傳播的。
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