Currently, none of the evidence on asymptomatic transmission is watertight.

目前，于无症状传染证据没有个是无懈可击。

Our internal investigation will look at what has happened and how our systems can be made more watertight.

我们内部侦查会调查发了什么，并研究如何使我们系统更加无懈可击。

Their shell is as hard as rock and it is perfectly watertight.

它们甲壳像石头样硬，而且完全防水。

It's completely decked over, absolutely watertight, and held solidly in place by bolts.

小艇全部装有甲板，完全不透水，用结实螺丝铰钉钉着。

The bond it produces is strong and watertight, something that cannot be guaranteed with stitches.

它产合物坚固而防水，这是缝针无法保证。

Neither laboratory studies nor the data on asymptomatic transmission provide watertight evidence of the efficacy of masks.

无论是实验室研究还是于无症状传播数据都不能提供无懈可击证据证明口罩有效性。

If they do, the villagers know they come violently, so they must make their granaries watertight.

旦下起来，村民也知道会是狂风暴雨，所以粮仓得都做好防水准备。

There I found a sort of shaft heading upward between two watertight bulkheads.

在船中心两扇隔板之间有井般开口。

At the far end stood a fourth watertight bulkhead, separating the crew's quarters from the engine room.

里面，第四道防水板把这个工作室和机器间隔开。

They did not leak if they were made watertight; they did not collapse if they were properly supported.

不好好做防水就会漏，不好好做结构就会塌。

Everybody does one job in a watertight compartment.

每个人都在水密隔间里做份工作。

Dr Gagliano's results suggest that even watertight pipes might still come under attack.

加利亚诺博士研究结果表明，即使是不漏水管道也可能会受到攻击。

Only teak matches oak's expansion coefficient and stays watertight.

只有柚木能匹配橡木膨胀系数并且保持防水。

In fact, you should tense up all your muscles, and bring your legs together before impact, making your body as watertight as possible.

实际上，在撞击水面之前，你应该收紧全身肌肉，并拢双腿，尽可能减少身体与水接触面积。

He walked thwart a tier of thumbtacks then went into an airtight and watertight room.

他横跨过排图钉，走进间不漏气不漏水屋子。

The iceberg grazed the right side of the ship, causing its compartments—originally deemed watertight—to fill with water.

冰山擦破了船右侧，导致其最初被认为是不透水隔舱充满了水。

And as the bow dipped farther into the ocean, the water flowed over the bulkheads, flooding the watertight compartments one at a time.

随着船首进步沉入海洋中，水流过舱壁，个个地淹没水密舱室。

The only good news was that the housing was still working and remained watertight, despite being soundly tested both below and above the water.

唯好消息是外壳仍在工作，依旧密封，不管是水上还是水下都进行了完全测试。

Below, the captain realized to his horror that the Titanic was sinking rapidly, for five of her sixteen watertight compartments had already been flooded!

在下面，船长惊恐地发现“泰坦尼克”号正在急速下沉，16个密封舱已有5个进水。

In fact, there could be no immediate danger. Divided into seven compartments by watertight bulkheads, the Scotia could brave any leak with impunity.

危险并不会立刻就发。斯各脱亚号由防水板分为七大间，点也不在乎个把漏洞。