4的例句大全

After 4 weeks, proteinuria and red blood cell count in urine were measured.

观察治疗四周前后24h尿蛋白定量、尿红细胞计数变化。

Scaffold materials were cut into blocks with the size of 6 mm × 6 mm × 4 mm, sterilized by 60Co irradiance and infiltrated with DMEM-LG before using.

支架材料按实验需求切割成6mm×6mm×4mm大小，60Co辐照灭菌，使用前DMEM-LG浸润。

The congenital cause of blindness ( 3) makes up 4% of the total.

引起盲的原因主要是先天性致盲3例，占4%。

The eggs disinfected with bleaching powder liquid which contained 0 4% effective chloride for five minutes not only had high hatchability but also low disease worm percentage.

用0.4%有效氯漂白粉液浸5min，不仅孵化率高，而且发病率低。

Multistage bleaching Q-Pa-P-P is superior to Q-Pa-P-Pa, and more superior to Q-P-Pa-P ( Q stage condition: 0.4% DTPA, normal temperature, 30? min).

多段漂白的Q Pa P P程序优于Q Pa P Pa，更优于Q P Pa P（Q段工艺条件：DTPA用量0.4%，常温，时间30min）。

From fertilized eggs to newly hatched larvae, can be divided into 4 main stages; including cleavage stage, blastula stage, gastrula stage and formation of embryo stage, total 22 embryonic development stages.

从受精卵到仔鱼出膜可分为卵裂期、囊胚期、原肠期、胚体形成期4个主要阶段，22个发育时期。

Effect of BCG and Polyporus Polysaccharide on TLR2/ 4-NF-κ B Signal Pathway in Bladder Cancer Cell

卡介苗和猪苓多糖对膀胱癌细胞TLR2/4-NF-κB信号通路的影响

The current ASI special IC can only transmit 4 bit data of switch sensors, I design special slave interface for transmitting more bit data from analog sensor. The master transmits control signal and data signal based on IC separately.

已有的从站专用芯片只能传输4比特的开关量，本文设计了可以传输模拟传感器的多比特数据从站接口，通过专用芯片分时传输控制信号和数据信号。

The current-voltage characteristics were studied and the peak valley current ratio ( PVCR) was 3.4.The monostable bistable logic element ( MOBILE) constructed by planar resonant tunneling diodes is investigated and realizes the function of inverter.

研究了它的I-V特性，测得的峰谷电流比为3.4.研究了由平面型共振隧穿二极管构成的单双稳态逻辑单元，实现了作为反相器的功能。

Sterilization of biopsy forceps by autoclaving accounted for only 17.4%.

用压力蒸汽灭菌法对活检钳进行灭菌处理者仅占17.4%。

The smaller the smoothing parameter, the more iterations are necessary to reach the minimum RMSE; 4.The RMSE of the best estimator with different smoothing parameters are nearly the same, but visual effect is different.

较小的平滑参数需要更多的迭代次数；4、不同平滑参数的最佳估计的误差很接近，但视觉效果不同。

The Experimental results indicate that, the emitted PM has a bimodal distribution having two peaks around 4.3 and 0.1 μ m.

结果显示：排放的颗粒物粒径呈现双峰分布，峰值分别在0.1μm和4.3μm左右；

Bimetallic corrosion behavior, occurred when grounding grid contacted with the buried pipelines, was studied using electrochemical testing and immersion experiments. The results showed that the galvanic effect was obvious. ( 4) Study on bimetallic corrosion testing of blow-off pipe of compressor outlet.

利用电化学测试和室内浸泡实验对接地网与管道接触时可能发生的电偶腐蚀行为进行研究，结果表明电偶腐蚀效应明显。（4）压缩机出口排污管的电偶腐蚀实验研究。

The quality check mode of No.4 billet caster has been introduced, and the innovative approaches for problems existing in the check have been put forward.

介绍了4号方坯连铸机铸坯质量检验的模式，并对检验过程中存在问题提出改进措施。

Objective To find out the changes of the soft tissue profile in Guangdong women with Angle's I teeth uncovered by lips after extraction of 4 first bicuspid teeth and to evaluate its significance.

目的了解广东成年女性安氏Ⅰ类开唇露齿患者拔除4个第1双尖牙矫正后软组织侧貌变化情况，评价该类患者矫正后软组织变化的意义。

Newspaper and television revenues would be down very low double digits next year, but growth in cable properties such as Fox News would leave advertising revenues flat and total revenue up 4 per cent.

明年，新闻集团的报纸和电视收入将下降10%多一点，但福克斯新闻（FOX NEWS）等有线电视业务的增长将使得整体广告收入持平，总收入将增长4%。

[ Abstract] Objective To study on the immunological characteristics of 4 rabies street virus strains isolated in China.

目的研究国内分离的4株狂犬病街毒的免疫学特性。

Thereby supplied economic background for next analysis. 4.

从而为后面的分析提供了经济背景。

From the view of comprehensively consideration the hybrid seed yield and the quantity factors, the optimum ratio between parental line was 1 ∶ 4 by using pistillate line of Balsam pear to product seed.

综合考虑制种产量与制种质量，利用苦瓜强雌系制种，其最适行比为1∶4。

The 24-year-old also took advantage on Makarova's weakness from the backhand side. Sharapova took charge midway through the first set, and she finished it with a 6-4 count.

尽管马卡洛娃依靠犀利的防守反击以及莎娃的双误破掉了对手的发球胜盘局，但莎娃还是在关键的第十局再度破发得手，把首盘的比分定格在6-4。