两管的

A pair of Putnam County lawmen were warning a dog owner to control his pet when it raced over and bit them on the leg.

普特南镇的两位执法人员在提醒一位主人管好其宠物狗的时候被这只冲上来的狗咬伤了腿部。

A pair of Putnam County lawmen were warning a dog owner to control his pet when it raced over bit them on the leg.

普特南镇的两位执法人员在提醒一位主人管好其宠物狗的时候被这只冲上来的狗咬伤了腿部。

Having captured these two kinds of bat with special designed equipment, the Shei-Pa technical specialist Chia-hung Chen said, the Formosan tailless leaf-nosed bat has leaf-shaped nose and paper-cone-liked ears and inhabits usually in caves. Only at a few spots in Yilan, Nantou and Hualian, is it observed. Syuejian, elevation 1879 meters, is its highest inhabitance ever found.

用特殊网具捕获这两种蝙蝠的雪管处技士陈家鸿说，无尾叶鼻蝠鼻部为叶片状，耳朵像纸卷成圆桶状，主要栖息在洞穴，台湾已知分布地点只有宜兰、南投与花莲等少数栖地，海拔1870公尺的雪见是目前分布海拔的最高纪录。

The statistical and fractal feature of fluctuating differential pressure for air water two phase flow in the upward section of U type tube was investigated in the present paper.

该文研究了U形管垂直上升段空气水两相流压差波动过程的统计和分形特征，着重分析了压差波动过程的均值、均方根、分维数随折算气速和液速的变化规律。

Triangle valve with internal thread pipe thread and external thread of two, to choose according to need; have to pay attention to is currently on the market, some triangular zinc alloy valves, the valve price is lower than the average product, but was easy to fracture caused by corrosion.

三角阀的管螺纹有内螺纹和外螺纹两种，要根据需要选购；还要注重的是目前市场上有部分锌合金制造的三角阀，该阀门售价比一般产品要低，但易腐蚀而造成断裂。

Last Friday, authorities issued three-pronged arrow, the two cities all stock trading.

上星期五，当局签发的三管齐下的箭头，这两个城市的所有股票交易。

Editor's note: last Friday, authorities issued three-pronged arrow, the two cities all stock trading.

编者按：上周五，当局签发的三管齐下的箭头，这两个城市的所有股票交易。

13 Safety valve should also be installed to the steam side of the heater to avoid the excessive pressure caused by the pipe rupture. 10% of peak load water flow should be passed, or the discharge flow of one pipe and two ruptures should be passed. The maximum of the two should be selected and sufficient

5.1.13加热器汽侧也应设置安全阀，防止由于管子破裂而造成超压，其最小容量应能通过最大负荷给水流量的10%或一根管与两个断口排放的流量，两者取最大值并留有足够的安全裕量。

One magazine industry executive with knowledge of the technology estimated that running one video ad in 100,000 copies would cost in the low seven-figure range. That would translate into a cost of several dollars per copy.

一名了解这项技术的杂志业高管估计，在10万份杂志上投放一则视频广告的成本将达到一两百万美元，分摊到每份杂志的成本将达数美元。

Three new types vibrating screens with high screening efficiency were proposed based on the principle of screening process with constant bed thickness.

更多可行性进行了分析，大型振动筛设计中，在香蕉筛基础上，采用了由管群通过跨中的静定板与两根激振器梁的耦联构成的超静定网梁结构。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。