Analysis of Drilling Technological Problems in Well B2

B2: I don't have enough help.

我还没有足够的人手帮忙。

The extraction of a single kind of nonhistone protein B2 from nuclei

细胞核单一种类非组蛋白B2的提取

The microstructure of the 1200 ℃ quenched sample consists of single B2 phase.

1200℃水淬样品由单一的B2相组成。

Study of B2 Gene Structure and Its Expression Change in Colorectal Cancer

B2基因结构及其在结直肠肿瘤中表达改变的研究

The change of F2 and B2 in patients with complete denture

全口义齿初戴前后辅音第2共振峰频率与带宽的变化

B2: No, he looks really young though!

不了解，但是他看起来很年轻！

The activation of B2 receptor can increase the expression of B1 receptor.

B2受体激活可以增加B1受体的表达。

Research and design of the B2 level security mechanism based on the logic SQL

基于Logic SQL的B2级安全机制的研究与设计

Secondary Metabolites of Mangrove Endophytic Fungus B2 in the South China Sea

南海红树林内生真菌B2次级代谢产物研究

Improvement Consideration and Preliminary Practice for Combustion System of B2 Diesel Engine

B2柴油机燃烧系统的改进设想和初步实践

Lattice Dynamics Study of B2 FeAl Alloy by Using the Embedded Atom Method

B2FeAl合金晶格动力学的嵌入原子模型计算

Let's just first fill in this for the b2 case.

让我们先填完这个B2的情况。

Establishment of a β B2 crystallin gene knockout mice model

βB2晶体蛋白基因敲除小鼠模型的建立

The infected model of viral myocarditis: coxsackie B2 virus infection in rat

病毒性心肌炎感染模型&大鼠搏动心肌细胞培养的柯萨奇B2病毒感染研究

B2 User enters an email address and a password.

B2用户输入电子邮件地址和密码。

B2: Yes, of course. I'll be right back.

当然可以，马上来，小姐。

Study on Fermentation Technology and Composite Stabilizer by Bacillus Subtilis B2

枯草芽孢杆菌B2发酵工艺及其复配研究

So now we're looking at the case of b2.

我们现在看B2的例子。

Visitors for business or tourism must schedule a B1/ B2 appointment.

普通的商务或旅游访问者必须预约B1／B2面谈时间。

Effect of hypertension on plasma thromboxane B2 in patients with

高血压对糖尿病微血管病变患者血浆TXB2浓度的影响