2的例句大全

Then, move the cursor down to line 2 and press the p key once.

然后，将光标向下移动到第二行，按一次p键。

Study of straight and curved surface intersection principle, generating root cleaning cutter locus of points. 2.

研究直线与曲面求交原理，生成清根刀心点的轨迹。2.后置处理与加工仿真。

Chapter 2 puts a research on some theoretic issues of such crime and holds the definition of such crime of releasing the criminal person held in custody without authorization.

第二章罪篇就该罪的一些理论问题进行研究，认为本罪罪名应定为私放刑事在押人员罪。

Treatment of Cutaneous Pruritus Following Primary Biliary Cirrhosis in 2 Cases By Chinese Medicine

中药治疗原发性胆汁性肝硬化引起的皮肤瘙痒2例

CV and EIS tests show that two redox couples of Ni2+/ Ni3+ and Co3+/ Co4+ are observed in the potential range of 2.80~ 4.80 V, and charge transfer resistance of the cathode decreases as the charge cutoff voltage increased.

循环伏安测试表明：在2.80～4.80V扫描范围内，该正极材料发生Ni2+/Ni3+，Co3+/Co4+两对电化学反应。EIS测试表明：随着充电截止电压的增大，该正极材料的传荷电阻变小。

During electrochemical cycling with a cutoff voltage of 2. 0-4. 5 V, there is no other phase formed.

在2.0-4.5V电化学循环过程中，未出现除这两种晶型外的其它晶型；

Results showed that sodium cyanate with 98.1% purity could be obtained in the medium of DMF, when the mole ratio of urea to anhydrous sodium carbonate was 2.5, the reaction temperature 120~ 140 ℃ and reaction time 8~ 10 h.

实验结果表明，在DMF反应介质中，当尿素与无水碳酸钠物质的量比为2.50，反应温度120~140℃，反应时间8~10h，可以制得纯度为98.1%的氰酸钠产物。

The influences of reactant ratio, reaction temperature, reaction time on substitution reaction were studied. The better reaction conditions were obtained: molar ratio of trityl chloride and cuprous cyanide was 1:1.3, reaction temperature was at 130 ℃, reaction time was 2.5h.

并通过对原料配比、反应温度和反应时间的研究，得到了较佳的合成工艺条件：三苯基氯甲烷与氰化亚铜的最佳摩尔比为1：1.3，反应温度为130℃，反应时间为2.5小时。

The experimental results proved that ( 1) there is an additional cyclic strain hardening effect caused by non-proportional loading, and ( 2) the relative orientation between maximum shear plane and free surface plays significant role on fatigue life.

非比例加载引起的附加循环硬化；（2）最大剪切平面与自由表面相对取向对疲劳寿命的影响；

Electron cyclotron resonance heating experiments on magnetic mirror device mm 2

MM-2磁镜装置上的电子回旋共振加热实验

Of the three misdiagnoses, 2 were cerebral astrocytoma and 1 was cystic degeneration of metastatic carcinoma.

3例误诊患者中，2例为脑胶质瘤，1例为转移癌囊性变。

Results: All of those tumors appeared as long T 1 and T 2, irregular well defined mass with cystoid degeneration, necrosis and hemorrhage, whose growth was invasive.

结果：病灶基本上表现为长T1、长T2信号，边界清楚，多数形态不规则，伴有囊变和坏死，可伴瘤内出血，生长具有侵袭性；

Methods Urine Cox-2 protein NMP22 and exfoliative cytology were detected from 60 cases with bladder transitional cell carcinoma and other 30 controls.

方法选择60例膀胱移行细胞癌和30例非膀胱肿瘤患者，同时行尿Cox-2蛋白、NMP22和尿脱落细胞学检查。

Study of cytotoxic factor and IL-2 induced by anti-tumor i-RNA

关于抗瘤免疫RNA诱生IL-2，细胞毒因子活性的研究

Method: The antiviral effects of this drug were observed by cytotoxic test on Hep-2 cells and direct antiviral test in vitro.

方法：采用细胞毒性试验，体外直接抗病毒试验观察本品的抗病毒作用。

In cytotoxic test by MTT method, there are 2,4,12 samples ′ inhibition rate to KB, Raji and Hep G2 respectively higher than 50% in 25 μ g/ mL.

在细胞毒实验中，分别有2个、4个和12个样品在浓度为25μg/mL时，对KB细胞、Raji细胞和Hep G2细胞的抑制率高于50%；

Three chitinase producing bacillus strains G 1 ( Bacillus brevis), G 2 ( Bacillus licheniformis) and G 3 ( Bacillus subtilis) showed inhibitory effect on the growth of pathogenic fungi.

三株产几丁质酶芽孢杆菌[短芽孢杆菌（G1）、地衣芽孢杆菌（G2）和枯草芽孢杆菌（G3）]对植物病原真菌生长有抑制作用。

Salmonella pullorum mainly causes the death of 2-3 weeks old chickens, and the adult chickens appear as bacteria carrier without clinical symptoms.

鸡白痢沙门菌多造成2-3周龄雏鸡死亡，成年鸡则可带菌而无临床症状。

So slice it, then roll it in an8-inch whole-wheat tortilla with a piece of Canadian bacon or lean ham and, if you like, a1/ 2-ounce slice of cheese.

所以将它切开，和一块加拿大熏猪肉或者精肉火腿一起卷入一张八英寸全麦玉米饼里。还可以根据个人喜好，加入一片1/2盎司的奶酪。

It also achieves the goal of exchanging information between nodes that the real-time data requires by making use of adaptive priority adjustment. ( 2) It designs a sink-based distributed backbone wireless network hierarchical routing protocol.

利用网络节点的自适应优先级调整，实现了不同数据实时性要求的节点间的信息交互。（2）设计了一种基于汇聚节点的分布式虚拟骨干无线网络分级路由协议。