白乙 的英文怎麼說

中文拼音 [bái]
白乙 英文
a surname
  • : Ⅰ形容詞1 (似雪的顏色) white 2 (清楚; 明白; 弄明白) clear 3 (空的; 沒加他物的) pure; clear; ...
  1. In the darkness, the machine gun spat a vindictive white light like an acetylene torch.

    機槍在黑暗中吐出一道兇厲的光,活象一支噴火的炔吹管。
  2. Other non - peroxidated aldehydes, such as formaldehyde, acetaldehyde, glyoxal, acrolein, pyruvaldehyde, salicylaldehyde, all did not change rheological property of these biological materials. the effects of mda on rheological parameters, crosslinking reaction and their relation with age pigment - like fluorescence were studied

    戊二醛作為一種蛋固定劑能特異地改變流體特性,而其它非脂質過氧化醛類,如甲醛、醛、二醛、丙烯醛、丙酮醛、水楊醛等並沒有明顯改變上述溶液的流變性。
  3. Specility : lt is white or near ly white unshaped power. lt has no odour, little sweet. lt can be dissolved in boiled waterand indissolved in ethano or aether

    特徵:色或類色的無定型粉末;無臭、味微天甜,在沸水中易溶解,在醇或醚中不容。
  4. Properties : white light powder, insoluble in water but soluble in ethanol and aether. absorbs moisture from the air. decompounds into stearate and calcium when meeting strong acid

    物理性能:硬脂酸鈣,為色輕質粉末,不溶於水,溶於熱的醇和醚,在空氣中吸收水分,遇強酸分解成硬脂酸和相應的鈣鹽。
  5. Structure : a compound of diphenylenthylene group biphenyl type

    結構類型:二苯烯基聯苯類增劑。
  6. In the experiment, the full code sequence of bar gene was cloned by pcr from transgenic herbicide resistant bobwhite wheat and checked. it was expressed in e. coli and its protein was determined. after having been properly modified, the bar gene which correctly codes pat was cloned into binary vector pbi121 and then transferred into lba4404 by triparantal crossing, which is the prerequisite work for genetic transformation

    本實驗從抗除草劑轉基因bobwhite小麥中,利用pcr克隆的方法擴增出bar基因全長,並在原核表達系統中表達,鑒定表達蛋的活性,將能夠正確編碼ppt酰轉移酶的bar基因片段,經過適當的修飾構建入真核表達載體。
  7. The annual productive capacity of the major products are : 13. 8 thousand tons of melamine, 400 thousand tons of urea, 100 thousand tons of calcium carbide, 4000 tons of dicyanamide, 11 thousand tons of white carbon black, 10 thousand tons of edible liquid co2, 20 thousand tons of calcium cyanamide, 30 thousand tons of methanol, 10 thousand tons of formaldehyde, 50 thousand tons of n. p. k. compound fertilizer, 200 tons of guanidine nitrate and 500 tons dissolved acetylene. the calcium carbide is the fine quality product awarded by the state

    主要產品生產裝置能力為:年產總氨28萬噸,實物尿素45萬噸三聚氰胺1 . 35萬噸精甲醇3萬噸食品二氧化碳1萬噸電石10萬噸石灰氮2萬噸雙氰胺4000噸溶解炔500噸甲醛5萬噸炭黑1 . 2萬噸熱電廠裝機容量3 . 6萬千瓦,年發電3億千瓦時,供熱450萬吉焦耳機械廠年機加工量2000噸綜合廠復混肥5萬噸。
  8. The personnel that contacts benzene or radiation is easy produce leukaemia, chloric ethylene producer is easy produce liver blood - vessel caruncle and liver cancer

    接觸苯或放射線的人員易發生血病,氯烯生產者易發生肝血管肉瘤和肝癌。
  9. The antibody of ceruloplasmin is modified on the qcm by the approach above and the determination of ceruloplasmin is carried out in the buffer solution with 3. 5 % polyethylene glycol ( peg )

    採用上述固定化方法,將銅藍蛋抗體吸附固定於石英晶體表面,在含有3 5的聚二醇( peg )緩沖溶液中測定人血清銅藍蛋(抗原) 。
  10. The small packing adhesive, which is a modified product from ethylene - vinyl acetate copolymerized emulsion, has high solid content, low viscosity, and good adhesive strength. the product is up to the standard of foodstuff hygiene and suitable for the small package of the cigarette packing production line with stable adhesive application and the making speed up to 400 packs per minute. type i is for white card paper, while type ii is for golden card paper

    小盒包裝膠系烯-醋酸烯共聚乳液改性產品,具有高固含低粘度粘接力強等特點,產品符合食品衛生標準,適用於卷煙卷包生產線的小盒包裝,施膠穩定,無開包等不良現象,車速可達400包分,型為卡紙專用膠,型為金卡紙專用膠,具有極佳的初粘力和持粘力,對非極性材料的光滑表面有獨特的優良粘接性能,對各種難粘材料均可適用。
  11. These issues are essential to the understanding of the nature of cell cycle control, and to elucidating the roles of the histone acetylation modification in cell cycle regulation in eukaryotes. in this thesis, we studied the mechanisms of histone acetylation in cell cycle regulation in physarum polycephalum, a naturally synchronized slime mold. the results of this study confirmed that histone acetylation changed the expression of proteins related with the regulation of checkpoint conversion in cell cycle

    初步確定了組蛋白乙酰化在多頭絨泡菌細胞周期各轉換點的調控過程中對細胞周期調控相關蛋表達水平的調節作用;了解了組蛋白乙酰化修飾對細胞周期各轉換點調控的作用途徑;建立了組蛋白乙酰化修飾對多頭絨泡菌細胞周期調控機制的基本模型。
  12. The rnapii - associated complex elongator has histone acetyltransferase ( hat ) activity and thus might fulfil such a role

    與磷酸化的rnap結合的elongator復合物具有組蛋白乙酰轉移酶( hat )活性,它可能執行這一功能。
  13. 5, histone acetyltransferase gene ygcns and histone deacetylase gene yrpd3 were cloned and expressed, which has laid down a foundation for studying chromosome remodeling in vitro

    5 ,我們克隆並純化了酵母中的組蛋白乙酞基轉移酶基因gcns和去酞化酶基因rpd3 。
  14. Histon acetylation plays an important role in regulation chromatin structure and transcriptional activity. however, there is a lit tle investigation in cloned cattle about histone acetylation. andmore, in many dead cloned cattle, the lung abnormality is mostly obvious

    在報道的克隆牛發育異常中,肺臟的異常比較普遍和明顯,而在我們的克隆牛工作中也發現了類似問題,所以我們選用克隆牛肺臟組織作為實驗材料,進行組蛋白乙酰化研究。
  15. Epigenetic modification of the genome ensures proper gene activation during development and involves : genome methylation changes ; the assembly of histon and histone variants into nucleosomes and remodeling of other chromatin - associated proteins such as linker histones, polycomb group, nuclear scaffold protein, and transcription factors

    這些染色質的再程序化包括dna的甲基化和核小體組蛋酰化等。組蛋白乙酰化在染色質結構調節、 dna復制、基因轉錄、細胞分化及癌細胞發育都有研究,但在克隆動物中卻是一個有待深入探索的領域。
  16. We get to the conclusions : ( 1 ) the histon acetylation level has some derease in the lung of cloned cattle ; ( 2 ) in the cloned cattle xiaobai, the histone acetylation level is lower than that in normal control, however, higher or adjacent to that in other dead cloned cattle ; ( 3 ) there is no significant difference during those cattle from the cumulus, fetal fibroblast and adult fibroblast cell donor

    我們發現: ( 1 )在克隆牛中組蛋白乙酰化水平基本上都有所降低; ( 2 )克隆牛xiaobai酰化水平比正常牛低,而基本上是高於或接近死亡克隆牛水平的; ( 3 )在我們所研究的三個供體細胞系(卵丘細胞,成體成纖維細胞和胎兒成纖維細胞)中,酰化水平無明顯差異。
  17. We do not know what cell cycle - associated proteins are regulated by histone acetylation modification, especially at the checkpoints of g1 / s, s / g2, g2 / m and mitosis exit. neither do we know about the manner in which histone acetylation regulates the expression of these genes

    在真核細胞周期調控的重要檢驗點g1 / s和g2 / m ,以及其他的轉換點s / g2和走出m期的各個過程中,哪些細胞周期調控相關蛋的表達活性與細胞內的組蛋白乙酰化水平相關
  18. However, it is difficult to relate the histone acetylation level with the gene expression level. we indicate, although histone acetylation acts to enhance the access of transcription - associated protein to dna, the activation of gene expression only need containing some acetylation level, but the hyperacetylation and underacetylation would effect the gene expression, so as to the abnormal development

    而在克隆牛中組蛋白乙酰化水平雖然有所降低,但如果這種降低仍然為基因的表達提供了足夠的基礎,這就對基因的正常表達造不成很大影響;但如果組蛋白乙酰化水平過高或過低,可能要影響到其他因子的作用,從而影響了基因表達的調節,最終導致生物個體發育異常。
  19. Combined with the results of histone deactylase inhibitor, it is suggested that histone acetylation plays an important role in hsp gene transcription regulation

    結合以上去酞化酶抑制劑的實驗結果,我們認為組蛋白乙酞化修飾參與了熱休克基因的表達調控。
  20. We suggest : ( 1 ) histone must maintain some acetylation level whether the associating - gene is activated or inactivated ; ( 2 ) acetylation and deacetylation are global in these genes " chromosomal domains ; ( 3 ) but uneven ; ( 4 ) and the level will change according to the development stage

    通過我們的實驗,我們認為無論基因表達與否,都首先在其基因組上維持了一定的組蛋白乙酰化水平,這種酰化水平同時也是一個整體的概念,而且在不同的基因區域上,組蛋白乙酰化水平是有一定的波動性,另外這種酰化水平可以隨著發育階段的不同根據基因表達的要求發生變化。
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